QLocale Class▲
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Header: QLocale
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CMake:
find_package(Qt6 REQUIRED COMPONENTS Core)
target_link_libraries(mytarget PRIVATE Qt6::Core)
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qmake: QT += core
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Inherited By:
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Group: QLocale is part of i18n, string-processing, Implicitly Shared Classes
Detailed Description▲
QLocale is initialized with a language/country pair in its constructor and offers number-to-string and string-to-number conversion functions similar to those in QString.
Example:
QLocale egyptian(QLocale::Arabic, QLocale::Egypt);
QString s1 = egyptian.toString(1.571429E+07, 'e');
QString s2 = egyptian.toString(10);
double d = egyptian.toDouble(s1);
int i = egyptian.toInt(s2);QLocale supports the concept of a default locale, which is determined from the system's locale settings at application startup. The default locale can be changed by calling the static member setDefault(). Setting the default locale has the following effects:
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If a QLocale object is constructed with the default constructor, it will use the default locale's settings.
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QString::toInt(), QString::toDouble(), etc., interpret the string according to the default locale. If this fails, it falls back on the "C" locale.
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QString::arg() uses the default locale to format a number when its position specifier in the format string contains an 'L', e.g. "%L1".
The following example illustrates how to use QLocale directly:
QLocale::setDefault(QLocale(QLocale::Hebrew, QLocale::Israel));
QLocale hebrew; // Constructs a default QLocale
QString s1 = hebrew.toString(15714.3, 'e');
bool ok;
double d;
QLocale::setDefault(QLocale::C);
d = QString("1234,56").toDouble(&ok); // ok == false, d == 0
d = QString("1234.56").toDouble(&ok); // ok == true, d == 1234.56
QLocale::setDefault(QLocale::German);
d = QString("1234,56").toDouble(&ok); // ok == false, d == 0
d = QString("1234.56").toDouble(&ok); // ok == true, d == 1234.56
QLocale::setDefault(QLocale(QLocale::English, QLocale::UnitedStates));
QString str = QString("%1 %L2 %L3")
.arg(12345).arg(12345).arg(12345, 0, 16);
// str == "12345 12,345 3039"When a language/country pair is specified in the constructor, one of three things can happen:
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If the language/country pair is found in the database, it is used.
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If the language is found but the country is not, or if the country is AnyCountry, the language is used with the most appropriate available country (for example, Germany for German),
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If neither the language nor the country are found, QLocale defaults to the default locale (see setDefault()).
Use language() and country() to determine the actual language and country values used.
An alternative method for constructing a QLocale object is by specifying the locale name.
QLocale korean("ko");
QLocale swiss("de_CH");This constructor converts the locale name to a language/country pair; it does not use the system locale database.
For the current keyboard input locale take a look at QInputMethod::locale().
QLocale's data is based on Common Locale Data Repository v38.
See Also▲
See also QString::arg(), QString::toInt(), QString::toDouble(), QInputMethod::locale()
Member Type Documentation▲
enum QLocale::Country▲
This enumerated type is used to specify a country.
|
Constant |
Value |
|
|---|---|---|
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QLocale::AnyCountry |
0 |
|
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QLocale::Afghanistan |
1 |
|
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QLocale::AlandIslands |
2 |
|
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QLocale::Albania |
3 |
|
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QLocale::Algeria |
4 |
|
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QLocale::AmericanSamoa |
5 |
|
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QLocale::Andorra |
6 |
|
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QLocale::Angola |
7 |
|
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QLocale::Anguilla |
8 |
|
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QLocale::Antarctica |
9 |
|
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QLocale::AntiguaAndBarbuda |
10 |
|
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QLocale::Argentina |
11 |
|
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QLocale::Armenia |
12 |
|
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QLocale::Aruba |
13 |
|
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QLocale::AscensionIsland |
14 |
|
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QLocale::Australia |
15 |
|
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QLocale::Austria |
16 |
|
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QLocale::Azerbaijan |
17 |
|
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QLocale::Bahamas |
18 |
|
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QLocale::Bahrain |
19 |
|
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QLocale::Bangladesh |
20 |
|
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QLocale::Barbados |
21 |
|
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QLocale::Belarus |
22 |
|
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QLocale::Belgium |
23 |
|
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QLocale::Belize |
24 |
|
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QLocale::Benin |
25 |
|
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QLocale::Bermuda |
26 |
|
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QLocale::Bhutan |
27 |
|
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QLocale::Bolivia |
28 |
|
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QLocale::Bonaire |
CaribbeanNetherlands |
|
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QLocale::BosniaAndHerzegowina |
BosniaAndHerzegovina |
Obsolete, use BosniaAndHerzegovina instead |
|
QLocale::BosniaAndHerzegovina |
29 |
Since 6.0 |
|
QLocale::Botswana |
30 |
|
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QLocale::BouvetIsland |
31 |
|
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QLocale::Brazil |
32 |
|
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QLocale::BritishIndianOceanTerritory |
33 |
|
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QLocale::BritishVirginIslands |
34 |
|
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QLocale::Brunei |
35 |
|
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QLocale::Bulgaria |
36 |
|
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QLocale::BurkinaFaso |
37 |
|
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QLocale::Burundi |
38 |
|
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QLocale::Cambodia |
39 |
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QLocale::Cameroon |
40 |
|
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QLocale::Canada |
41 |
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QLocale::CanaryIslands |
42 |
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QLocale::CaribbeanNetherlands |
44 |
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QLocale::CapeVerde |
43 |
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QLocale::CaymanIslands |
45 |
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QLocale::CentralAfricanRepublic |
46 |
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QLocale::CeutaAndMelilla |
47 |
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QLocale::Chad |
48 |
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QLocale::Chile |
49 |
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QLocale::China |
50 |
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QLocale::ChristmasIsland |
51 |
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QLocale::ClippertonIsland |
52 |
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QLocale::CocosIslands |
53 |
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QLocale::Colombia |
54 |
|
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QLocale::Comoros |
55 |
|
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QLocale::CongoBrazzaville |
56 |
|
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QLocale::CongoKinshasa |
57 |
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QLocale::CookIslands |
58 |
|
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QLocale::CostaRica |
59 |
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QLocale::Croatia |
60 |
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QLocale::Cuba |
61 |
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QLocale::Curacao |
62 |
Since Qt 6.0 |
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QLocale::CuraSao |
Curacao |
Obsolete, use Curacao instead |
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QLocale::Cyprus |
63 |
|
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QLocale::Czechia |
64 |
Since 6.0 |
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QLocale::CzechRepublic |
Czechia |
Obsolete, use Czechia instead |
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QLocale::DemocraticRepublicOfCongo |
CongoKinshasa |
Obsolete, use CongoKinshasa instead |
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QLocale::DemocraticRepublicOfKorea |
NorthKorea |
Obsolete, use NorthKorea instead |
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QLocale::Denmark |
65 |
|
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QLocale::DiegoGarcia |
66 |
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QLocale::Djibouti |
67 |
|
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QLocale::Dominica |
68 |
|
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QLocale::DominicanRepublic |
69 |
|
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QLocale::EastTimor |
TimorLeste |
|
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QLocale::Ecuador |
70 |
|
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QLocale::Egypt |
71 |
|
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QLocale::ElSalvador |
72 |
|
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QLocale::EquatorialGuinea |
73 |
|
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QLocale::Eritrea |
74 |
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QLocale::Estonia |
75 |
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QLocale::Eswatini |
76 |
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QLocale::Ethiopia |
77 |
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QLocale::EuropeanUnion |
79 |
Since Qt 5.7 |
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QLocale::Europe |
78 |
Since Qt 5.12 |
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QLocale::FalklandIslands |
80 |
|
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QLocale::FaroeIslands |
81 |
|
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QLocale::Fiji |
82 |
|
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QLocale::Finland |
83 |
|
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QLocale::France |
84 |
|
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QLocale::FrenchGuiana |
85 |
|
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QLocale::FrenchPolynesia |
86 |
|
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QLocale::FrenchSouthernTerritories |
87 |
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QLocale::Gabon |
88 |
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QLocale::Gambia |
89 |
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QLocale::Georgia |
90 |
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QLocale::Germany |
91 |
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QLocale::Ghana |
92 |
|
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QLocale::Gibraltar |
93 |
|
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QLocale::Greece |
94 |
|
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QLocale::Greenland |
95 |
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QLocale::Grenada |
96 |
|
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QLocale::Guadeloupe |
97 |
|
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QLocale::Guam |
98 |
|
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QLocale::Guatemala |
99 |
|
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QLocale::Guernsey |
100 |
|
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QLocale::Guinea |
102 |
|
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QLocale::GuineaBissau |
101 |
|
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QLocale::Guyana |
103 |
|
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QLocale::Haiti |
104 |
|
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QLocale::HeardAndMcDonaldIslands |
105 |
|
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QLocale::Honduras |
106 |
|
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QLocale::HongKong |
107 |
|
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QLocale::Hungary |
108 |
|
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QLocale::Iceland |
109 |
|
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QLocale::India |
110 |
|
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QLocale::Indonesia |
111 |
|
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QLocale::Iran |
112 |
|
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QLocale::Iraq |
113 |
|
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QLocale::Ireland |
114 |
|
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QLocale::IsleOfMan |
115 |
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QLocale::Israel |
116 |
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QLocale::Italy |
117 |
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QLocale::IvoryCoast |
118 |
|
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QLocale::Jamaica |
119 |
|
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QLocale::Japan |
120 |
|
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QLocale::Jersey |
121 |
|
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QLocale::Jordan |
122 |
|
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QLocale::Kazakhstan |
123 |
|
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QLocale::Kenya |
124 |
|
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QLocale::Kiribati |
125 |
|
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QLocale::Kosovo |
126 |
Since Qt 5.2 |
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QLocale::Kuwait |
127 |
|
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QLocale::Kyrgyzstan |
128 |
|
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QLocale::Laos |
129 |
|
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QLocale::LatinAmerica |
130 |
|
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QLocale::LatinAmericaAndTheCaribbean |
LatinAmerica |
Obsolete, use LatinAmerica instead |
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QLocale::Latvia |
131 |
|
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QLocale::Lebanon |
132 |
|
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QLocale::Lesotho |
133 |
|
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QLocale::Liberia |
134 |
|
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QLocale::Libya |
135 |
|
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QLocale::Liechtenstein |
136 |
|
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QLocale::Lithuania |
137 |
|
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QLocale::Luxembourg |
138 |
|
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QLocale::Macao |
139 |
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QLocale::Macau |
Macao |
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QLocale::Macedonia |
140 |
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QLocale::Madagascar |
141 |
|
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QLocale::Malawi |
142 |
|
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QLocale::Malaysia |
143 |
|
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QLocale::Maldives |
144 |
|
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QLocale::Mali |
145 |
|
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QLocale::Malta |
146 |
|
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QLocale::MarshallIslands |
147 |
|
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QLocale::Martinique |
148 |
|
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QLocale::Mauritania |
149 |
|
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QLocale::Mauritius |
150 |
|
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QLocale::Mayotte |
151 |
|
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QLocale::Mexico |
152 |
|
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QLocale::Micronesia |
153 |
|
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QLocale::Moldova |
154 |
|
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QLocale::Monaco |
155 |
|
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QLocale::Mongolia |
156 |
|
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QLocale::Montenegro |
157 |
|
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QLocale::Montserrat |
158 |
|
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QLocale::Morocco |
159 |
|
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QLocale::Mozambique |
160 |
|
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QLocale::Myanmar |
161 |
|
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QLocale::Namibia |
162 |
|
|
QLocale::NauruCountry |
163 |
|
|
QLocale::Nepal |
164 |
|
|
QLocale::Netherlands |
165 |
|
|
QLocale::NewCaledonia |
166 |
|
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QLocale::NewZealand |
167 |
|
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QLocale::Nicaragua |
168 |
|
|
QLocale::Niger |
170 |
|
|
QLocale::Nigeria |
169 |
|
|
QLocale::Niue |
171 |
|
|
QLocale::NorfolkIsland |
172 |
|
|
QLocale::NorthernMarianaIslands |
173 |
|
|
QLocale::NorthKorea |
174 |
|
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QLocale::Norway |
175 |
|
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QLocale::Oman |
176 |
|
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QLocale::OutlyingOceania |
177 |
Since Qt 5.7 |
|
QLocale::Pakistan |
178 |
|
|
QLocale::Palau |
179 |
|
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QLocale::PalestinianTerritories |
180 |
|
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QLocale::Panama |
181 |
|
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QLocale::PapuaNewGuinea |
182 |
|
|
QLocale::Paraguay |
183 |
|
|
QLocale::PeoplesRepublicOfCongo |
CongoBrazzaville |
Obsolete, use CongoBrazzaville instead |
|
QLocale::Peru |
184 |
|
|
QLocale::Philippines |
185 |
|
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QLocale::Pitcairn |
186 |
|
|
QLocale::Poland |
187 |
|
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QLocale::Portugal |
188 |
|
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QLocale::PuertoRico |
189 |
|
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QLocale::Qatar |
190 |
|
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QLocale::RepublicOfKorea |
SouthKorea |
Obsolete, use SouthKorea instead |
|
QLocale::Reunion |
191 |
|
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QLocale::Romania |
192 |
|
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QLocale::RussianFederation |
Russia |
|
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QLocale::Russia |
193 |
|
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QLocale::Rwanda |
194 |
|
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QLocale::SaintBarthelemy |
195 |
|
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QLocale::SaintHelena |
196 |
|
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QLocale::SaintKittsAndNevis |
197 |
|
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QLocale::SaintLucia |
198 |
|
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QLocale::SaintMartin |
199 |
|
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QLocale::SaintPierreAndMiquelon |
200 |
|
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QLocale::SaintVincentAndGrenadines |
201 |
|
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QLocale::SaintVincentAndTheGrenadines |
SaintVincentAndGrenadines |
|
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QLocale::Samoa |
202 |
|
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QLocale::SanMarino |
203 |
|
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QLocale::SaoTomeAndPrincipe |
204 |
|
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QLocale::SaudiArabia |
205 |
|
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QLocale::Senegal |
206 |
|
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QLocale::Serbia |
207 |
|
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QLocale::Seychelles |
208 |
|
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QLocale::SierraLeone |
209 |
|
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QLocale::Singapore |
210 |
|
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QLocale::SintMaarten |
211 |
|
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QLocale::Slovakia |
212 |
|
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QLocale::Slovenia |
213 |
|
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QLocale::SolomonIslands |
214 |
|
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QLocale::Somalia |
215 |
|
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QLocale::SouthAfrica |
216 |
|
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QLocale::SouthGeorgiaAndSouthSandwichIslands |
217 |
|
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QLocale::SouthGeorgiaAndTheSouthSandwichIslands |
SouthGeorgiaAndSouthSandwichIslands |
|
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QLocale::SouthKorea |
218 |
|
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QLocale::SouthSudan |
219 |
|
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QLocale::Spain |
220 |
|
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QLocale::SriLanka |
221 |
|
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QLocale::Sudan |
222 |
|
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QLocale::Suriname |
223 |
|
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QLocale::SvalbardAndJanMayen |
224 |
|
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QLocale::SvalbardAndJanMayenIslands |
SvalbardAndJanMayen |
|
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QLocale::Swaziland |
Eswatini |
|
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QLocale::Sweden |
225 |
|
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QLocale::Switzerland |
226 |
|
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QLocale::Syria |
227 |
|
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QLocale::SyrianArabRepublic |
Syria |
Obsolete, use Syria instead |
|
QLocale::Taiwan |
228 |
|
|
QLocale::Tajikistan |
229 |
|
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QLocale::Tanzania |
230 |
|
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QLocale::Thailand |
231 |
|
|
QLocale::TimorLeste |
232 |
|
|
QLocale::Togo |
233 |
|
|
QLocale::TokelauCountry |
234 |
|
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QLocale::Tonga |
235 |
|
|
QLocale::TrinidadAndTobago |
236 |
|
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QLocale::TristanDaCunha |
237 |
|
|
QLocale::Tunisia |
238 |
|
|
QLocale::Turkey |
239 |
|
|
QLocale::Turkmenistan |
240 |
|
|
QLocale::TurksAndCaicosIslands |
241 |
|
|
QLocale::TuvaluCountry |
242 |
|
|
QLocale::Uganda |
243 |
|
|
QLocale::Ukraine |
244 |
|
|
QLocale::UnitedArabEmirates |
245 |
|
|
QLocale::UnitedKingdom |
246 |
|
|
QLocale::UnitedStates |
248 |
|
|
QLocale::UnitedStatesOutlyingIslands |
247 |
|
|
QLocale::UnitedStatesMinorOutlyingIslands |
UnitedStatesOutlyingIslands |
|
|
QLocale::UnitedStatesVirginIslands |
249 |
|
|
QLocale::Uruguay |
250 |
|
|
QLocale::Uzbekistan |
251 |
|
|
QLocale::Vanuatu |
252 |
|
|
QLocale::VaticanCity |
253 |
|
|
QLocale::VaticanCityState |
VaticanCity |
|
|
QLocale::Venezuela |
254 |
|
|
QLocale::Vietnam |
255 |
|
|
QLocale::WallisAndFutuna |
256 |
|
|
QLocale::WallisAndFutunaIslands |
WallisAndFutuna |
|
|
QLocale::WesternSahara |
257 |
|
|
QLocale::World |
258 |
Since Qt 5.12 |
|
QLocale::Yemen |
259 |
|
|
QLocale::Zambia |
260 |
|
|
QLocale::Zimbabwe |
261 |
See Also▲
See also country(), countryToString()
enum QLocale::CurrencySymbolFormat▲
Specifies the format of the currency symbol.
[since 5.10] enum QLocale::DataSizeFormat▲
flags QLocale::DataSizeFormats
Specifies the format for representation of data quantities.
|
Constant |
Value |
Description |
|---|---|---|
|
QLocale::DataSizeIecFormat |
0 |
format using base 1024 and IEC prefixes: KiB, MiB, GiB, ... |
|
QLocale::DataSizeTraditionalFormat |
DataSizeSIQuantifiers |
format using base 1024 and SI prefixes: kB, MB, GB, ... |
|
QLocale::DataSizeSIFormat |
DataSizeBase1000 | DataSizeSIQuantifiers |
format using base 1000 and SI prefixes: kB, MB, GB, ... |
This enum was introduced or modified in Qt 5.10.
The DataSizeFormats type is a typedef for QFlags<DataSizeFormat>. It stores an OR combination of DataSizeFormat values.
See Also▲
See also formattedDataSize()
[since 5.7] enum QLocale::FloatingPointPrecisionOption▲
This enum defines constants that can be given as precision to QString::number(), QByteArray::number(), and QLocale::toString() when converting floats or doubles, in order to express a variable number of digits as precision.
|
Constant |
Value |
Description |
|---|---|---|
|
QLocale::FloatingPointShortest |
-128 |
The conversion algorithm will try to find the shortest accurate representation for the given number. "Accurate" means that you get the exact same number back from an inverse conversion on the generated string representation. |
This enum was introduced or modified in Qt 5.7.
See Also▲
See also toString(), QString, QByteArray
enum QLocale::FormatType▲
This enum describes the different formats that can be used when converting QDate, QTime, and QDateTime objects, as well as months and days, to strings specific to the locale.
|
Constant |
Value |
Description |
|---|---|---|
|
QLocale::LongFormat |
0 |
Longer format. |
|
QLocale::ShortFormat |
1 |
Shorter format. |
|
QLocale::NarrowFormat |
2 |
A special version for use when space is very limited. |
NarrowFormat might contain the same text for different months and days. It can even be an empty string if the locale doesn't support narrow names, so you should avoid using it for date formatting. Also, for the system locale this format is the same as ShortFormat.
See Also▲
See also dateFormat(), timeFormat(), dateTimeFormat(), monthName(), standaloneMonthName(), dayName(), standaloneDayName(), toDate(), toTime(), toDateTime()
enum QLocale::Language▲
This enumerated type is used to specify a language.
|
Constant |
Value |
|
|---|---|---|
|
QLocale::AnyLanguage |
0 |
|
|
QLocale::C |
1 |
A simplified English locale; see QLocale::c() |
|
QLocale::Abkhazian |
2 |
|
|
QLocale::Afan |
Oromo |
Obsolete, please use Oromo |
|
QLocale::Afar |
3 |
|
|
QLocale::Afrikaans |
4 |
|
|
QLocale::Aghem |
5 |
|
|
QLocale::Akan |
6 |
|
|
QLocale::Akkadian |
7 |
Since Qt 5.1 |
|
QLocale::Akoose |
8 |
Since Qt 5.3 |
|
QLocale::Albanian |
9 |
|
|
QLocale::AmericanSignLanguage |
10 |
Since Qt 5.7 |
|
QLocale::Amharic |
11 |
|
|
QLocale::AncientEgyptian |
12 |
Since Qt 5.1 |
|
QLocale::AncientGreek |
13 |
Since Qt 5.1 |
|
QLocale::Arabic |
14 |
|
|
QLocale::Aragonese |
15 |
Since Qt 5.1 |
|
QLocale::Aramaic |
16 |
Since Qt 5.1 |
|
QLocale::Armenian |
17 |
|
|
QLocale::Assamese |
18 |
|
|
QLocale::Asturian |
19 |
|
|
QLocale::Asu |
20 |
|
|
QLocale::Atsam |
21 |
|
|
QLocale::Avaric |
22 |
|
|
QLocale::Avestan |
23 |
|
|
QLocale::Aymara |
24 |
|
|
QLocale::Azerbaijani |
25 |
|
|
QLocale::Bafia |
26 |
|
|
QLocale::Balinese |
27 |
Since Qt 5.1 |
|
QLocale::Bambara |
28 |
|
|
QLocale::Bamun |
29 |
Since Qt 5.1 |
|
QLocale::Bangla |
30 |
Since Qt 6.0 |
|
QLocale::Basaa |
31 |
|
|
QLocale::Bashkir |
32 |
|
|
QLocale::Basque |
33 |
|
|
QLocale::BatakToba |
34 |
Since Qt 5.1 |
|
QLocale::Belarusian |
35 |
|
|
QLocale::Bemba |
36 |
|
|
QLocale::Bena |
37 |
|
|
QLocale::Bengali |
Bangla |
Obsolete, please use Bangla |
|
QLocale::Bhojpuri |
38 |
Since Qt 5.7 |
|
QLocale::Bhutani |
Dzongkha |
Obsolete, please use Dzongkha |
|
QLocale::Bislama |
39 |
|
|
QLocale::Blin |
40 |
|
|
QLocale::Bodo |
41 |
|
|
QLocale::Bosnian |
42 |
|
|
QLocale::Breton |
43 |
|
|
QLocale::Buginese |
44 |
Since Qt 5.1 |
|
QLocale::Bulgarian |
45 |
|
|
QLocale::Burmese |
46 |
|
|
QLocale::Byelorussian |
Belarusian |
Obsolete, please use Belarusian |
|
QLocale::Cambodian |
Khmer |
Obsolete, please use Khmer |
|
QLocale::Cantonese |
47 |
Since Qt 5.7 |
|
QLocale::Catalan |
48 |
|
|
QLocale::Cebuano |
49 |
Since Qt 5.14 |
|
QLocale::CentralAtlasTamazight |
50 |
Since Qt 6.0 |
|
QLocale::CentralKurdish |
51 |
Since Qt 5.5 |
|
QLocale::CentralMoroccoTamazight |
CentralAtlasTamazight |
Obsolete, please use CentralAtlasTamazight |
|
QLocale::Chakma |
52 |
Since Qt 5.1 |
|
QLocale::Chamorro |
53 |
|
|
QLocale::Chechen |
54 |
|
|
QLocale::Cherokee |
55 |
|
|
QLocale::Chewa |
Nyanja |
Obsolete, please use Nyanja |
|
QLocale::Chickasaw |
56 |
Since Qt 5.14 |
|
QLocale::Chiga |
57 |
|
|
QLocale::Chinese |
58 |
(Mandarin) |
|
QLocale::Church |
59 |
|
|
QLocale::Chuvash |
60 |
|
|
QLocale::Colognian |
61 |
|
|
QLocale::Coptic |
62 |
Since Qt 5.1 |
|
QLocale::Cornish |
63 |
|
|
QLocale::Corsican |
64 |
|
|
QLocale::Cree |
65 |
|
|
QLocale::Croatian |
66 |
|
|
QLocale::Czech |
67 |
|
|
QLocale::Danish |
68 |
|
|
QLocale::Divehi |
69 |
|
|
QLocale::Dogri |
70 |
Since Qt 5.1 |
|
QLocale::Duala |
71 |
|
|
QLocale::Dutch |
72 |
|
|
QLocale::Dzongkha |
73 |
|
|
QLocale::Embu |
74 |
|
|
QLocale::English |
75 |
|
|
QLocale::Erzya |
76 |
Since Qt 5.14 |
|
QLocale::Esperanto |
77 |
|
|
QLocale::Estonian |
78 |
|
|
QLocale::Ewe |
79 |
|
|
QLocale::Ewondo |
80 |
|
|
QLocale::Faroese |
81 |
|
|
QLocale::Fijian |
82 |
|
|
QLocale::Filipino |
83 |
|
|
QLocale::Finnish |
84 |
|
|
QLocale::French |
85 |
|
|
QLocale::Frisian |
WesternFrisian |
same as WesternFrisian |
|
QLocale::Friulian |
86 |
|
|
QLocale::Fulah |
87 |
|
|
QLocale::Ga |
89 |
|
|
QLocale::Gaelic |
88 |
|
|
QLocale::Galician |
90 |
|
|
QLocale::Ganda |
91 |
|
|
QLocale::Geez |
92 |
|
|
QLocale::Georgian |
93 |
|
|
QLocale::German |
94 |
|
|
QLocale::Gothic |
95 |
Since Qt 5.1 |
|
QLocale::Greek |
96 |
|
|
QLocale::Greenlandic |
Kalaallisut |
Obsolete, please use Kalaallisut |
|
QLocale::Guarani |
97 |
|
|
QLocale::Gujarati |
98 |
|
|
QLocale::Gusii |
99 |
|
|
QLocale::Haitian |
100 |
|
|
QLocale::Hausa |
101 |
|
|
QLocale::Hawaiian |
102 |
|
|
QLocale::Hebrew |
103 |
|
|
QLocale::Herero |
104 |
|
|
QLocale::Hindi |
105 |
|
|
QLocale::HiriMotu |
106 |
|
|
QLocale::Hungarian |
107 |
|
|
QLocale::Icelandic |
108 |
|
|
QLocale::Ido |
109 |
Since Qt 5.12 |
|
QLocale::Igbo |
110 |
|
|
QLocale::InariSami |
111 |
Since Qt 5.5 |
|
QLocale::Indonesian |
112 |
|
|
QLocale::Ingush |
113 |
Since Qt 5.1 |
|
QLocale::Interlingua |
114 |
|
|
QLocale::Interlingue |
115 |
|
|
QLocale::Inuktitut |
116 |
|
|
QLocale::Inupiak |
Inupiaq |
Obsolete, please use Inupiaq |
|
QLocale::Inupiaq |
117 |
Since 6.0 |
|
QLocale::Irish |
118 |
|
|
QLocale::Italian |
119 |
|
|
QLocale::Japanese |
120 |
|
|
QLocale::Javanese |
121 |
|
|
QLocale::Jju |
122 |
|
|
QLocale::JolaFonyi |
123 |
|
|
QLocale::Kabuverdianu |
124 |
|
|
QLocale::Kabyle |
125 |
|
|
QLocale::Kako |
126 |
|
|
QLocale::Kalaallisut |
127 |
Since Qt 6.0 |
|
QLocale::Kalenjin |
128 |
|
|
QLocale::Kamba |
129 |
|
|
QLocale::Kannada |
130 |
|
|
QLocale::Kanuri |
131 |
|
|
QLocale::Kashmiri |
132 |
|
|
QLocale::Kazakh |
133 |
|
|
QLocale::Kenyang |
134 |
Since Qt 5.5 |
|
QLocale::Khmer |
135 |
|
|
QLocale::Kiche |
136 |
Since Qt 5.5 |
|
QLocale::Kikuyu |
137 |
|
|
QLocale::Kinyarwanda |
138 |
|
|
QLocale::Kirghiz |
Kyrgyz |
Obsolete, please use Kyrgyz |
|
QLocale::Komi |
139 |
|
|
QLocale::Kongo |
140 |
|
|
QLocale::Konkani |
141 |
|
|
QLocale::Korean |
142 |
|
|
QLocale::Koro |
143 |
|
|
QLocale::KoyraboroSenni |
144 |
|
|
QLocale::KoyraChiini |
145 |
|
|
QLocale::Kpelle |
146 |
|
|
QLocale::Kuanyama |
147 |
Since 6.0 |
|
QLocale::Kurdish |
148 |
|
|
QLocale::Kurundi |
Rundi |
Obsolete, please use Rundi |
|
QLocale::Kwanyama |
Kuanyama |
Obsolete, please use Kuanyama |
|
QLocale::Kwasio |
149 |
|
|
QLocale::Kyrgyz |
150 |
Since 6.0 |
|
QLocale::Lakota |
151 |
Since Qt 5.3 |
|
QLocale::Langi |
152 |
|
|
QLocale::Lao |
153 |
|
|
QLocale::Latin |
154 |
|
|
QLocale::Latvian |
155 |
|
|
QLocale::Lezghian |
156 |
Since Qt 5.5 |
|
QLocale::Limburgish |
157 |
|
|
QLocale::Lingala |
158 |
|
|
QLocale::LiteraryChinese |
159 |
Since Qt 5.7 |
|
QLocale::Lithuanian |
160 |
|
|
QLocale::Lojban |
161 |
Since Qt 5.12 |
|
QLocale::LowerSorbian |
162 |
Since Qt 5.5 |
|
QLocale::LowGerman |
163 |
|
|
QLocale::LubaKatanga |
164 |
|
|
QLocale::LuleSami |
165 |
Since Qt 5.5 |
|
QLocale::Luo |
166 |
|
|
QLocale::Luxembourgish |
167 |
|
|
QLocale::Luyia |
168 |
|
|
QLocale::Macedonian |
169 |
|
|
QLocale::Machame |
170 |
|
|
QLocale::Maithili |
171 |
Since Qt 5.5 |
|
QLocale::MakhuwaMeetto |
172 |
|
|
QLocale::Makonde |
173 |
|
|
QLocale::Malagasy |
174 |
|
|
QLocale::Malay |
176 |
|
|
QLocale::Malayalam |
175 |
|
|
QLocale::Maltese |
177 |
|
|
QLocale::Mandingo |
178 |
Since Qt 5.1 |
|
QLocale::Manipuri |
179 |
Since Qt 5.1 |
|
QLocale::Manx |
180 |
|
|
QLocale::Maori |
181 |
|
|
QLocale::Mapuche |
182 |
Since Qt 5.5 |
|
QLocale::Marathi |
183 |
|
|
QLocale::Marshallese |
184 |
|
|
QLocale::Masai |
185 |
|
|
QLocale::Mazanderani |
186 |
Since Qt 5.7 |
|
QLocale::Mende |
187 |
Since Qt 5.5 |
|
QLocale::Meru |
188 |
|
|
QLocale::Meta |
189 |
|
|
QLocale::Mohawk |
190 |
Since Qt 5.5 |
|
QLocale::Mongolian |
191 |
|
|
QLocale::Morisyen |
192 |
|
|
QLocale::Mundang |
193 |
|
|
QLocale::Muscogee |
194 |
Since Qt 5.14 |
|
QLocale::Nama |
195 |
|
|
QLocale::NauruLanguage |
196 |
|
|
QLocale::Navaho |
Navajo |
Obsolete, please use Navajo |
|
QLocale::Navajo |
197 |
Since 6.0 |
|
QLocale::Ndonga |
198 |
|
|
QLocale::Nepali |
199 |
|
|
QLocale::Newari |
200 |
Since Qt 5.7 |
|
QLocale::Ngiemboon |
201 |
|
|
QLocale::NigerianPidgin |
203 |
Since Qt 6.0 |
|
QLocale::Ngomba |
202 |
|
|
QLocale::Nko |
204 |
Since Qt 5.5 |
|
QLocale::NorthernLuri |
205 |
Since Qt 5.7 |
|
QLocale::NorthernSami |
206 |
|
|
QLocale::NorthernSotho |
207 |
|
|
QLocale::NorthNdebele |
208 |
|
|
QLocale::NorwegianBokmal |
209 |
|
|
QLocale::NorwegianNynorsk |
210 |
|
|
QLocale::Nuer |
211 |
|
|
QLocale::Nyanja |
212 |
|
|
QLocale::Nyankole |
213 |
|
|
QLocale::Occitan |
214 |
|
|
QLocale::Odia |
215 |
Since 6.0 |
|
QLocale::Ojibwa |
216 |
|
|
QLocale::OldIrish |
217 |
Since Qt 5.1 |
|
QLocale::OldNorse |
218 |
Since Qt 5.1 |
|
QLocale::OldPersian |
219 |
Since Qt 5.1 |
|
QLocale::Oriya |
Odia |
Obsolete, please use Odia |
|
QLocale::Oromo |
220 |
|
|
QLocale::Osage |
221 |
Since Qt 5.7 |
|
QLocale::Ossetic |
222 |
|
|
QLocale::Pahlavi |
223 |
Since Qt 5.1 |
|
QLocale::Palauan |
224 |
Since Qt 5.7 |
|
QLocale::Pali |
225 |
|
|
QLocale::Papiamento |
226 |
Since Qt 5.7 |
|
QLocale::Pashto |
227 |
|
|
QLocale::Persian |
228 |
|
|
QLocale::Phoenician |
229 |
Since Qt 5.1 |
|
QLocale::Polish |
230 |
|
|
QLocale::Portuguese |
231 |
|
|
QLocale::Prussian |
232 |
Since Qt 5.5 |
|
QLocale::Punjabi |
233 |
|
|
QLocale::Quechua |
234 |
|
|
QLocale::RhaetoRomance |
Romansh |
Obsolete, please use Romansh |
|
QLocale::Romanian |
235 |
|
|
QLocale::Romansh |
236 |
|
|
QLocale::Rombo |
237 |
|
|
QLocale::Rundi |
238 |
|
|
QLocale::Russian |
239 |
|
|
QLocale::Rwa |
240 |
|
|
QLocale::Saho |
241 |
|
|
QLocale::Sakha |
242 |
|
|
QLocale::Samburu |
243 |
|
|
QLocale::Samoan |
244 |
|
|
QLocale::Sango |
245 |
|
|
QLocale::Sangu |
246 |
|
|
QLocale::Sanskrit |
247 |
|
|
QLocale::Santali |
248 |
Since Qt 5.1 |
|
QLocale::Sardinian |
249 |
|
|
QLocale::Saurashtra |
250 |
Since Qt 5.1 |
|
QLocale::Sena |
251 |
|
|
QLocale::Serbian |
252 |
|
|
QLocale::Shambala |
253 |
|
|
QLocale::Shona |
254 |
|
|
QLocale::SichuanYi |
255 |
|
|
QLocale::Sicilian |
256 |
Since Qt 5.12 |
|
QLocale::Sidamo |
257 |
|
|
QLocale::Silesian |
258 |
Since Qt 5.14 |
|
QLocale::Sindhi |
259 |
|
|
QLocale::Sinhala |
260 |
|
|
QLocale::SkoltSami |
261 |
Since Qt 5.5 |
|
QLocale::Slovak |
262 |
|
|
QLocale::Slovenian |
263 |
|
|
QLocale::Soga |
264 |
|
|
QLocale::Somali |
265 |
|
|
QLocale::SouthernKurdish |
266 |
Since Qt 5.12 |
|
QLocale::SouthernSami |
267 |
Since Qt 5.5 |
|
QLocale::SouthernSotho |
268 |
|
|
QLocale::SouthNdebele |
269 |
|
|
QLocale::Spanish |
270 |
|
|
QLocale::StandardMoroccanTamazight |
271 |
Since Qt 5.3 |
|
QLocale::Sundanese |
272 |
|
|
QLocale::Swahili |
273 |
|
|
QLocale::Swati |
274 |
|
|
QLocale::Swedish |
275 |
|
|
QLocale::SwissGerman |
276 |
|
|
QLocale::Syriac |
277 |
|
|
QLocale::Tachelhit |
278 |
|
|
QLocale::Tahitian |
279 |
|
|
QLocale::TaiDam |
280 |
Since Qt 5.1 |
|
QLocale::Taita |
281 |
|
|
QLocale::Tajik |
282 |
|
|
QLocale::Tamil |
283 |
|
|
QLocale::Taroko |
284 |
|
|
QLocale::Tasawaq |
285 |
|
|
QLocale::Tatar |
286 |
|
|
QLocale::Telugu |
287 |
|
|
QLocale::Teso |
288 |
|
|
QLocale::Thai |
289 |
|
|
QLocale::Tibetan |
290 |
|
|
QLocale::Tigre |
291 |
|
|
QLocale::Tigrinya |
292 |
|
|
QLocale::TokelauLanguage |
293 |
Since Qt 5.7 |
|
QLocale::TokPisin |
294 |
Since Qt 5.7 |
|
QLocale::Tongan |
295 |
|
|
QLocale::Tsonga |
296 |
|
|
QLocale::Tswana |
297 |
|
|
QLocale::Turkish |
298 |
|
|
QLocale::Turkmen |
299 |
|
|
QLocale::TuvaluLanguage |
300 |
Since Qt 5.7 |
|
QLocale::Tyap |
301 |
|
|
QLocale::Ugaritic |
302 |
Since Qt 5.1 |
|
QLocale::Uighur |
Uyghur |
Obsolete, please use Uyghur |
|
QLocale::Uigur |
Uyghur |
Obsolete, please use Uyghur |
|
QLocale::Ukrainian |
303 |
|
|
QLocale::UpperSorbian |
304 |
Since Qt 5.5 |
|
QLocale::Urdu |
305 |
|
|
QLocale::Uyghur |
306 |
Since 6.0 |
|
QLocale::Uzbek |
307 |
|
|
QLocale::Vai |
308 |
|
|
QLocale::Venda |
309 |
|
|
QLocale::Vietnamese |
310 |
|
|
QLocale::Volapuk |
311 |
|
|
QLocale::Vunjo |
312 |
|
|
QLocale::Walamo |
Wolaytta |
Obsolete, please use Wolaytta |
|
QLocale::Walloon |
313 |
|
|
QLocale::Walser |
314 |
|
|
QLocale::Warlpiri |
315 |
Since Qt 5.5 |
|
QLocale::Welsh |
316 |
|
|
QLocale::WesternBalochi |
317 |
Since Qt 5.12 |
|
QLocale::WesternFrisian |
318 |
same as Frisian |
|
QLocale::Wolaytta |
319 |
Since 6.0 |
|
QLocale::Wolof |
320 |
|
|
QLocale::Xhosa |
321 |
|
|
QLocale::Yangben |
322 |
|
|
QLocale::Yiddish |
323 |
|
|
QLocale::Yoruba |
324 |
|
|
QLocale::Zarma |
325 |
|
|
QLocale::Zhuang |
326 |
|
|
QLocale::Zulu |
327 |
See Also▲
See also language(), languageToString()
enum QLocale::MeasurementSystem▲
This enum defines which units are used for measurement.
|
Constant |
Value |
Description |
|---|---|---|
|
QLocale::MetricSystem |
0 |
This value indicates metric units, such as meters, centimeters and millimeters. |
|
QLocale::ImperialUSSystem |
1 |
This value indicates imperial units, such as inches and miles as they are used in the United States. |
|
QLocale::ImperialUKSystem |
2 |
This value indicates imperial units, such as inches and miles as they are used in the United Kingdom. |
|
QLocale::ImperialSystem |
ImperialUSSystem |
Provided for compatibility. Same as ImperialUSSystem |
enum QLocale::NumberOption▲
flags QLocale::NumberOptions
This enum defines a set of options for number-to-string and string-to-number conversions. They can be retrieved with numberOptions() and set with setNumberOptions().
|
Constant |
Value |
Description |
|---|---|---|
|
QLocale::DefaultNumberOptions |
0x0 |
This option represents the default behavior, with group separators, with one leading zero in single digit exponents, and without trailing zeroes after the decimal dot. |
|
QLocale::OmitGroupSeparator |
0x01 |
If this option is set, the number-to-string functions will not insert group separators in their return values. The default is to insert group separators. |
|
QLocale::RejectGroupSeparator |
0x02 |
If this option is set, the string-to-number functions will fail if they encounter group separators in their input. The default is to accept numbers containing correctly placed group separators. |
|
QLocale::OmitLeadingZeroInExponent |
0x04 |
If this option is set, the number-to-string functions will not pad exponents with zeroes when printing floating point numbers in scientific notation. The default is to add one leading zero to single digit exponents. |
|
QLocale::RejectLeadingZeroInExponent |
0x08 |
If this option is set, the string-to-number functions will fail if they encounter an exponent padded with zeroes when parsing a floating point number in scientific notation. The default is to accept such padding. |
|
QLocale::IncludeTrailingZeroesAfterDot |
0x10 |
If this option is set, the number-to-string functions will pad numbers with zeroes to the requested precision in "g" or "most concise" mode, even if the number of significant digits is lower than the requested precision. The default is to omit trailing zeroes. |
|
QLocale::RejectTrailingZeroesAfterDot |
0x20 |
If this option is set, the string-to-number functions will fail if they encounter trailing zeroes after the decimal dot when parsing a number in scientific or decimal representation. The default is to accept trailing zeroes. |
The NumberOptions type is a typedef for QFlags<NumberOption>. It stores an OR combination of NumberOption values.
See Also▲
See also setNumberOptions(), numberOptions()
enum QLocale::QuotationStyle▲
This enum defines a set of possible styles for locale specific quotation.
|
Constant |
Value |
Description |
|---|---|---|
|
QLocale::StandardQuotation |
0 |
If this option is set, the standard quotation marks will be used to quote strings. |
|
QLocale::AlternateQuotation |
1 |
If this option is set, the alternate quotation marks will be used to quote strings. |
See Also▲
See also quoteString()
enum QLocale::Script▲
This enumerated type is used to specify a script.
|
Constant |
Value |
|
|---|---|---|
|
QLocale::AnyScript |
0 |
|
|
QLocale::AdlamScript |
1 |
Since Qt 5.7 |
|
QLocale::AhomScript |
2 |
Since Qt 5.7 |
|
QLocale::AnatolianHieroglyphsScript |
3 |
Since Qt 5.7 |
|
QLocale::ArabicScript |
4 |
|
|
QLocale::ArmenianScript |
5 |
|
|
QLocale::AvestanScript |
6 |
Since Qt 5.1 |
|
QLocale::BalineseScript |
7 |
Since Qt 5.1 |
|
QLocale::BamumScript |
8 |
Since Qt 5.1 |
|
QLocale::BanglaScript |
9 |
Since 6.0 |
|
QLocale::BassaVahScript |
10 |
Since Qt 5.5 |
|
QLocale::BatakScript |
11 |
Since Qt 5.1 |
|
QLocale::BengaliScript |
BanglaScript |
Obsolete, please use BanglaScript |
|
QLocale::BhaiksukiScript |
12 |
Since Qt 5.7 |
|
QLocale::BopomofoScript |
13 |
Since Qt 5.1 |
|
QLocale::BrahmiScript |
14 |
Since Qt 5.1 |
|
QLocale::BrailleScript |
15 |
Since Qt 5.1 |
|
QLocale::BugineseScript |
16 |
Since Qt 5.1 |
|
QLocale::BuhidScript |
17 |
Since Qt 5.1 |
|
QLocale::CanadianAboriginalScript |
18 |
Since Qt 5.1 |
|
QLocale::CarianScript |
19 |
Since Qt 5.1 |
|
QLocale::CaucasianAlbanianScript |
20 |
Since Qt 5.5 |
|
QLocale::ChakmaScript |
21 |
Since Qt 5.1 |
|
QLocale::ChamScript |
22 |
Since Qt 5.1 |
|
QLocale::CherokeeScript |
23 |
|
|
QLocale::CopticScript |
24 |
Since Qt 5.1 |
|
QLocale::CuneiformScript |
25 |
Since Qt 5.1 |
|
QLocale::CypriotScript |
26 |
Since Qt 5.1 |
|
QLocale::CyrillicScript |
27 |
|
|
QLocale::DeseretScript |
28 |
Since Qt 5.1 |
|
QLocale::DevanagariScript |
29 |
|
|
QLocale::DuployanScript |
30 |
Since Qt 5.5 |
|
QLocale::EgyptianHieroglyphsScript |
31 |
Since Qt 5.1 |
|
QLocale::ElbasanScript |
32 |
Since Qt 5.5 |
|
QLocale::EthiopicScript |
33 |
|
|
QLocale::FraserScript |
34 |
Since Qt 5.1 |
|
QLocale::GeorgianScript |
35 |
|
|
QLocale::GlagoliticScript |
36 |
Since Qt 5.1 |
|
QLocale::GothicScript |
37 |
Since Qt 5.1 |
|
QLocale::GranthaScript |
38 |
Since Qt 5.5 |
|
QLocale::GreekScript |
39 |
|
|
QLocale::GujaratiScript |
40 |
|
|
QLocale::GurmukhiScript |
41 |
|
|
QLocale::HangulScript |
42 |
Since Qt 5.1 |
|
QLocale::HanScript |
43 |
Since Qt 5.1 |
|
QLocale::HanunooScript |
44 |
Since Qt 5.1 |
|
QLocale::HanWithBopomofoScript |
45 |
Since Qt 5.7 |
|
QLocale::HatranScript |
46 |
Since Qt 5.7 |
|
QLocale::HebrewScript |
47 |
|
|
QLocale::HiraganaScript |
48 |
Since Qt 5.1 |
|
QLocale::ImperialAramaicScript |
49 |
Since Qt 5.1 |
|
QLocale::InscriptionalPahlaviScript |
50 |
Since Qt 5.1 |
|
QLocale::InscriptionalParthianScript |
51 |
Since Qt 5.1 |
|
QLocale::JamoScript |
52 |
Since Qt 5.7 |
|
QLocale::JapaneseScript |
53 |
|
|
QLocale::JavaneseScript |
54 |
Since Qt 5.1 |
|
QLocale::KaithiScript |
55 |
Since Qt 5.1 |
|
QLocale::KannadaScript |
56 |
|
|
QLocale::KatakanaScript |
57 |
Since Qt 5.1 |
|
QLocale::KayahLiScript |
58 |
Since Qt 5.1 |
|
QLocale::KharoshthiScript |
59 |
Since Qt 5.1 |
|
QLocale::KhmerScript |
60 |
Since Qt 5.1 |
|
QLocale::KhojkiScript |
61 |
Since Qt 5.5 |
|
QLocale::KhudawadiScript |
62 |
Since Qt 5.5 |
|
QLocale::KoreanScript |
63 |
|
|
QLocale::LannaScript |
64 |
Since Qt 5.1 |
|
QLocale::LaoScript |
65 |
|
|
QLocale::LatinScript |
66 |
|
|
QLocale::LepchaScript |
67 |
Since Qt 5.1 |
|
QLocale::LimbuScript |
68 |
Since Qt 5.1 |
|
QLocale::LinearAScript |
69 |
Since Qt 5.5 |
|
QLocale::LinearBScript |
70 |
Since Qt 5.1 |
|
QLocale::LycianScript |
71 |
Since Qt 5.1 |
|
QLocale::LydianScript |
72 |
Since Qt 5.1 |
|
QLocale::MahajaniScript |
73 |
Since Qt 5.5 |
|
QLocale::MalayalamScript |
74 |
|
|
QLocale::MandaeanScript |
75 |
Since Qt 5.1 |
|
QLocale::ManichaeanScript |
76 |
Since Qt 5.5 |
|
QLocale::MarchenScript |
77 |
Since Qt 5.7 |
|
QLocale::MeiteiMayekScript |
78 |
Since Qt 5.1 |
|
QLocale::MendeScript |
79 |
Since Qt 6.0 |
|
QLocale::MendeKikakuiScript |
MendeScript |
Obsolete, please use MendeScript |
|
QLocale::MeroiticCursiveScript |
80 |
Since Qt 5.1 |
|
QLocale::MeroiticScript |
81 |
Since Qt 5.1 |
|
QLocale::ModiScript |
82 |
Since Qt 5.5 |
|
QLocale::MongolianScript |
83 |
|
|
QLocale::MroScript |
84 |
Since Qt 5.5 |
|
QLocale::MultaniScript |
85 |
Since Qt 5.7 |
|
QLocale::MyanmarScript |
86 |
|
|
QLocale::NabataeanScript |
87 |
Since Qt 5.5 |
|
QLocale::NewaScript |
88 |
Since Qt 5.7 |
|
QLocale::NewTaiLueScript |
89 |
Since Qt 5.1 |
|
QLocale::NkoScript |
90 |
Since Qt 5.1 |
|
QLocale::OghamScript |
92 |
Since Qt 5.1 |
|
QLocale::OlChikiScript |
93 |
Since Qt 5.1 |
|
QLocale::OldHungarianScript |
94 |
Since Qt 5.7 |
|
QLocale::OldItalicScript |
95 |
Since Qt 5.1 |
|
QLocale::OldNorthArabianScript |
96 |
Since Qt 5.5 |
|
QLocale::OldPermicScript |
97 |
Since Qt 5.5 |
|
QLocale::OldPersianScript |
98 |
Since Qt 5.1 |
|
QLocale::OldSouthArabianScript |
99 |
Since Qt 5.1 |
|
QLocale::OdiaScript |
91 |
Since 6.0 |
|
QLocale::OriyaScript |
OdiaScript |
Obsolete, please use OdiaScript |
|
QLocale::OrkhonScript |
100 |
Since Qt 5.1 |
|
QLocale::OsageScript |
101 |
Since Qt 5.7 |
|
QLocale::OsmanyaScript |
102 |
Since Qt 5.1 |
|
QLocale::PahawhHmongScript |
103 |
Since Qt 5.5 |
|
QLocale::PalmyreneScript |
104 |
Since Qt 5.5 |
|
QLocale::PauCinHauScript |
105 |
Since Qt 5.5 |
|
QLocale::PhagsPaScript |
106 |
Since Qt 5.1 |
|
QLocale::PhoenicianScript |
107 |
Since Qt 5.1 |
|
QLocale::PollardPhoneticScript |
108 |
Since Qt 5.1 |
|
QLocale::PsalterPahlaviScript |
109 |
Since Qt 5.5 |
|
QLocale::RejangScript |
110 |
Since Qt 5.1 |
|
QLocale::RunicScript |
111 |
Since Qt 5.1 |
|
QLocale::SamaritanScript |
112 |
Since Qt 5.1 |
|
QLocale::SaurashtraScript |
113 |
Since Qt 5.1 |
|
QLocale::SharadaScript |
114 |
Since Qt 5.1 |
|
QLocale::ShavianScript |
115 |
Since Qt 5.1 |
|
QLocale::SiddhamScript |
116 |
Since Qt 5.5 |
|
QLocale::SignWritingScript |
117 |
Since Qt 5.7 |
|
QLocale::SimplifiedChineseScript |
SimplifiedHanScript |
same as SimplifiedHanScript |
|
QLocale::SimplifiedHanScript |
118 |
same as SimplifiedChineseScript |
|
QLocale::SinhalaScript |
119 |
|
|
QLocale::SoraSompengScript |
120 |
Since Qt 5.1 |
|
QLocale::SundaneseScript |
121 |
Since Qt 5.1 |
|
QLocale::SylotiNagriScript |
122 |
Since Qt 5.1 |
|
QLocale::SyriacScript |
123 |
|
|
QLocale::TagalogScript |
124 |
Since Qt 5.1 |
|
QLocale::TagbanwaScript |
125 |
Since Qt 5.1 |
|
QLocale::TaiLeScript |
126 |
Since Qt 5.1 |
|
QLocale::TaiVietScript |
127 |
Since Qt 5.1 |
|
QLocale::TakriScript |
128 |
Since Qt 5.1 |
|
QLocale::TamilScript |
129 |
|
|
QLocale::TangutScript |
130 |
Since Qt 5.7 |
|
QLocale::TeluguScript |
131 |
|
|
QLocale::ThaanaScript |
132 |
|
|
QLocale::ThaiScript |
133 |
|
|
QLocale::TibetanScript |
134 |
|
|
QLocale::TifinaghScript |
135 |
|
|
QLocale::TirhutaScript |
136 |
Since Qt 5.5 |
|
QLocale::TraditionalChineseScript |
TraditionalHanScript |
same as TraditionalHanScript |
|
QLocale::TraditionalHanScript |
137 |
same as TraditionalChineseScript |
|
QLocale::UgariticScript |
138 |
Since Qt 5.1 |
|
QLocale::VaiScript |
139 |
|
|
QLocale::VarangKshitiScript |
140 |
Since Qt 5.5 |
|
QLocale::YiScript |
141 |
See Also▲
See also script(), scriptToString(), languageToString()
Member Function Documentation▲
QLocale::QLocale()▲
Constructs a QLocale object initialized with the default locale. If no default locale was set using setDefault(), this locale will be the same as the one returned by system().
See Also▲
See also setDefault()
[explicit] QLocale::QLocale(const QString &name)▲
Constructs a QLocale object with the specified name, which has the format "language[_script][_country][.codeset][@modifier]" or "C", where:
-
language is a lowercase, two-letter, ISO 639 language code (also some three-letter codes),
-
script is a titlecase, four-letter, ISO 15924 script code,
-
country is an uppercase, two-letter, ISO 3166 country code (also "419" as defined by United Nations),
-
and codeset and modifier are ignored.
The separator can be either underscore '_' (U+005F, "low line") or a dash '-' (U+002D, "hyphen-minus").
If the string violates the locale format, or language is not a valid ISO 639 code, the "C" locale is used instead. If country is not present, or is not a valid ISO 3166 code, the most appropriate country is chosen for the specified language.
The language, script and country codes are converted to their respective Language, Script and Country enums. After this conversion is performed, the constructor behaves exactly like QLocale(Country, Script, Language).
This constructor is much slower than QLocale(Country, Script, Language).
See Also▲
See also bcp47Name()
QLocale::QLocale(QLocale::Language language, QLocale::Country country = AnyCountry)▲
Constructs a QLocale object with the specified language and country.
-
If the language/country pair is found in the database, it is used.
-
If the language is found but the country is not, or if the country is AnyCountry, the language is used with the most appropriate available country (for example, Germany for German),
-
If neither the language nor the country are found, QLocale defaults to the default locale (see setDefault()).
The language and country that are actually used can be queried using language() and country().
See Also▲
See also setDefault(), language(), country()
QLocale::QLocale(QLocale::Language language, QLocale::Script script, QLocale::Country country)▲
Constructs a QLocale object with the specified language, script and country.
-
If the language/script/country is found in the database, it is used.
-
If both script is AnyScript and country is AnyCountry, the language is used with the most appropriate available script and country (for example, Germany for German),
-
If either script is AnyScript or country is AnyCountry, the language is used with the first locale that matches the given script and country.
-
If neither the language nor the country are found, QLocale defaults to the default locale (see setDefault()).
The language, script and country that are actually used can be queried using language(), script() and country().
See Also▲
See also setDefault(), language(), script(), country()
QLocale::QLocale(const QLocale &other)▲
Constructs a QLocale object as a copy of other.
QLocale::~QLocale()▲
Destructor
QString QLocale::amText() const▲
Returns the localized name of the "AM" suffix for times specified using the conventions of the 12-hour clock.
See Also▲
See also pmText()
QString QLocale::bcp47Name() const▲
Returns the dash-separated language, script and country (and possibly other BCP47 fields) of this locale as a string.
Unlike the uiLanguages() the returned value of the bcp47Name() represents the locale name of the QLocale data but not the language the user-interface should be in.
This function tries to conform the locale name to BCP47.
See Also▲
See also language(), country(), script(), uiLanguages()
[static] QLocale QLocale::c()▲
Returns a QLocale object initialized to the "C" locale.
This locale is based on en_US but with various quirks of its own, such as simplified number formatting and its own date formatting. It implements the POSIX standards that describe the behavior of standard library functions of the "C" programming language.
Among other things, this means its collation order is based on the ASCII values of letters, so that (for case-sensitive sorting) all upper-case letters sort before any lower-case one (rather than each letter's upper- and lower-case forms sorting adjacent to one another, before the next letter's two forms).
See Also▲
See also system()
[since 5.13] QLocale QLocale::collation() const▲
Returns the locale to use for collation.
The result is usually this locale; however, the system locale (which is commonly the default locale) will return the system collation locale. The result is suitable for passing to QCollator's constructor.
This function was introduced in Qt 5.13.
See Also▲
See also QCollator
QLocale::Country QLocale::country() const▲
Returns the country of this locale.
See Also▲
See also language(), script(), countryToString(), bcp47Name()
[static] QString QLocale::countryToString(QLocale::Country country)▲
Returns a QString containing the name of country.
See Also▲
See also languageToString(), scriptToString(), country(), bcp47Name()
QString QLocale::createSeparatedList(const QStringList &list) const▲
Returns a string that represents a join of a given list of strings with a separator defined by the locale.
QString QLocale::currencySymbol(QLocale::CurrencySymbolFormat format = CurrencySymbol) const▲
Returns a currency symbol according to the format.
QString QLocale::dateFormat(QLocale::FormatType format = LongFormat) const▲
Returns the date format used for the current locale.
If format is LongFormat, the format will be elaborate, otherwise it will be short. For example, LongFormat for the en_US locale is dddd, MMMM d, yyyy, ShortFormat is M/d/yy.
See Also▲
See also QDate::toString(), QDate::fromString()
QString QLocale::dateTimeFormat(QLocale::FormatType format = LongFormat) const▲
Returns the date time format used for the current locale.
If format is LongFormat, the format will be elaborate, otherwise it will be short. For example, LongFormat for the en_US locale is dddd, MMMM d, yyyy h:mm:ss AP t, ShortFormat is M/d/yy h:mm AP.
See Also▲
See also QDateTime::toString(), QDateTime::fromString()
QString QLocale::dayName(int day, QLocale::FormatType type = LongFormat) const▲
Returns the localized name of the day (where 1 represents Monday, 2 represents Tuesday and so on), in the format specified by type.
For example, if the locale is en_US and day is 1, LongFormat will return Monday, ShortFormat Mon, and NarrowFormat M.
See Also▲
See also monthName(), standaloneDayName()
QString QLocale::decimalPoint() const▲
QString QLocale::exponential() const▲
Returns the exponential character of this locale, used to separate exponent from mantissa in some floating-point numeric representations.
See Also▲
See also toString(double, char, int)
Qt::DayOfWeek QLocale::firstDayOfWeek() const▲
Returns the first day of the week according to the current locale.
[since 5.10] QString QLocale::formattedDataSize(qint64 bytes, int precision = 2, QLocale::DataSizeFormats format = DataSizeIecFormat) const▲
Converts a size in bytes to a human-readable localized string, comprising a number and a quantified unit. The quantifier is chosen such that the number is at least one, and as small as possible. For example if bytes is 16384, precision is 2, and format is DataSizeIecFormat (the default), this function returns "16.00 KiB"; for 1330409069609 bytes it returns "1.21 GiB"; and so on. If format is DataSizeIecFormat or DataSizeTraditionalFormat, the given number of bytes is divided by a power of 1024, with result less than 1024; for DataSizeSIFormat, it is divided by a power of 1000, with result less than 1000. DataSizeIecFormat uses the new IEC standard quantifiers Ki, Mi and so on, whereas DataSizeSIFormat uses the older SI quantifiers k, M, etc., and DataSizeTraditionalFormat abuses them.
This function was introduced in Qt 5.10.
QString QLocale::groupSeparator() const▲
QLocale::Language QLocale::language() const▲
Returns the language of this locale.
See Also▲
See also script(), country(), languageToString(), bcp47Name()
[static] QString QLocale::languageToString(QLocale::Language language)▲
Returns a QString containing the name of language.
See Also▲
See also countryToString(), scriptToString(), bcp47Name()
[static] QList<QLocale> QLocale::matchingLocales(QLocale::Language language, QLocale::Script script, QLocale::Country country)▲
Returns a list of valid locale objects that match the given language, script and country.
Getting a list of all locales: QList<QLocale> allLocales = QLocale::matchingLocales(QLocale::AnyLanguage, QLocale::AnyScript, QLocale::AnyCountry);
Getting a list of locales suitable for Russia: QList<QLocale> locales = QLocale::matchingLocales(QLocale::AnyLanguage, QLocale::AnyScript, QLocale::Russia);
QLocale::MeasurementSystem QLocale::measurementSystem() const▲
Returns the measurement system for the locale.
QString QLocale::monthName(int month, QLocale::FormatType type = LongFormat) const▲
Returns the localized name of month, in the format specified by type.
For example, if the locale is en_US and month is 1, LongFormat will return January. ShortFormat Jan, and NarrowFormat J.
See Also▲
See also dayName(), standaloneMonthName()
QString QLocale::name() const▲
Returns the language and country of this locale as a string of the form "language_country", where language is a lowercase, two-letter ISO 639 language code, and country is an uppercase, two- or three-letter ISO 3166 country code.
Note that even if QLocale object was constructed with an explicit script, name() will not contain it for compatibility reasons. Use bcp47Name() instead if you need a full locale name.
See Also▲
QString QLocale::nativeCountryName() const▲
Returns a native name of the country for the locale. For example "España" for Spanish/Spain locale.
See Also▲
See also nativeLanguageName(), countryToString()
QString QLocale::nativeLanguageName() const▲
Returns a native name of the language for the locale. For example "Schwiizertüütsch" for Swiss-German locale.
See Also▲
See also nativeCountryName(), languageToString()
QString QLocale::negativeSign() const▲
QLocale::NumberOptions QLocale::numberOptions() const▲
Returns the options related to number conversions for this QLocale instance.
By default, no options are set for the standard locales, except for the "C" locale, which has OmitGroupSeparator set by default.
See Also▲
See also setNumberOptions(), toString(), groupSeparator()
QString QLocale::percent() const▲
QString QLocale::pmText() const▲
Returns the localized name of the "PM" suffix for times specified using the conventions of the 12-hour clock.
See Also▲
See also amText()
QString QLocale::positiveSign() const▲
QString QLocale::quoteString(const QString &str, QLocale::QuotationStyle style = StandardQuotation) const▲
Returns str quoted according to the current locale using the given quotation style.
[since 6.0] QString QLocale::quoteString(QStringView str, QLocale::QuotationStyle style = StandardQuotation) const▲
This is an overloaded function.
This function was introduced in Qt 6.0.
QLocale::Script QLocale::script() const▲
Returns the script of this locale.
See Also▲
See also language(), country(), languageToString(), scriptToString(), bcp47Name()
[static] QString QLocale::scriptToString(QLocale::Script script)▲
Returns a QString containing the name of script.
See Also▲
See also languageToString(), countryToString(), script(), bcp47Name()
[static] void QLocale::setDefault(const QLocale &locale)▲
Sets the global default locale to locale. These values are used when a QLocale object is constructed with no arguments. If this function is not called, the system's locale is used.
In a multithreaded application, the default locale should be set at application startup, before any non-GUI threads are created.
This function is not reentrant.
See Also▲
void QLocale::setNumberOptions(QLocale::NumberOptions options)▲
Sets the options related to number conversions for this QLocale instance.
See Also▲
See also numberOptions()
QString QLocale::standaloneDayName(int day, QLocale::FormatType type = LongFormat) const▲
Returns the localized name of the day (where 1 represents Monday, 2 represents Tuesday and so on) that is used as a standalone text, in the format specified by type.
If the locale information does not specify the standalone day name then return value is the same as in dayName().
See Also▲
See also dayName(), standaloneMonthName()
QString QLocale::standaloneMonthName(int month, QLocale::FormatType type = LongFormat) const▲
Returns the localized name of month that is used as a standalone text, in the format specified by type.
If the locale information doesn't specify the standalone month name then return value is the same as in monthName().
See Also▲
See also monthName(), standaloneDayName()
[since 5.6] void QLocale::swap(QLocale &other)▲
Swaps locale other with this locale. This operation is very fast and never fails.
This function was introduced in Qt 5.6.
[static] QLocale QLocale::system()▲
Returns a QLocale object initialized to the system locale.
On Windows and Mac, this locale will use the decimal/grouping characters and date/time formats specified in the system configuration panel.
See Also▲
See also c()
Qt::LayoutDirection QLocale::textDirection() const▲
Returns the text direction of the language.
QString QLocale::timeFormat(QLocale::FormatType format = LongFormat) const▲
Returns the time format used for the current locale.
If format is LongFormat, the format will be elaborate, otherwise it will be short. For example, LongFormat for the en_US locale is h:mm:ss AP t, ShortFormat is h:mm AP.
See Also▲
See also QTime::toString(), QTime::fromString()
QString QLocale::toCurrencyString(qlonglong value, const QString &symbol = QString()) const▲
Returns a localized string representation of value as a currency. If the symbol is provided it is used instead of the default currency symbol.
See Also▲
See also currencySymbol()
QString QLocale::toCurrencyString(qulonglong value, const QString &symbol = QString()) const▲
This is an overloaded function.
QString QLocale::toCurrencyString(short value, const QString &symbol = QString()) const▲
This is an overloaded function.
QString QLocale::toCurrencyString(ushort value, const QString &symbol = QString()) const▲
This is an overloaded function.
QString QLocale::toCurrencyString(int value, const QString &symbol = QString()) const▲
This is an overloaded function.
QString QLocale::toCurrencyString(uint value, const QString &symbol = QString()) const▲
This is an overloaded function.
[since 5.7] QString QLocale::toCurrencyString(double value, const QString &symbol = QString(), int precision = -1) const▲
This function overloads toCurrencyString().
Returns a localized string representation of value as a currency. If the symbol is provided it is used instead of the default currency symbol. If the precision is provided it is used to set the precision of the currency value.
This function was introduced in Qt 5.7.
See Also▲
See also currencySymbol()
QString QLocale::toCurrencyString(float i, const QString &symbol = QString(), int precision = -1) const▲
This function overloads toCurrencyString().
QDate QLocale::toDate(const QString &string, QLocale::FormatType format = LongFormat) const▲
Parses the date string given in string and returns the date. The format of the date string is chosen according to the format parameter (see dateFormat()).
If the date could not be parsed, returns an invalid date.
See Also▲
See also dateFormat(), toTime(), toDateTime(), QDate::fromString()
QDate QLocale::toDate(const QString &string, const QString &format) const▲
Parses the date string given in string and returns the date. See QDate::fromString() for information on the expressions that can be used with this function.
This function searches month names and the names of the days of the week in the current locale.
If the date could not be parsed, returns an invalid date.
See Also▲
See also dateFormat(), toTime(), toDateTime(), QDate::fromString()
[since 5.14] QDate QLocale::toDate(const QString &string, QLocale::FormatType format, QCalendar cal) const▲
This is an overloaded function.
This function was introduced in Qt 5.14.
[since 5.14] QDate QLocale::toDate(const QString &string, const QString &format, QCalendar cal) const▲
This is an overloaded function.
This function was introduced in Qt 5.14.
QDateTime QLocale::toDateTime(const QString &string, QLocale::FormatType format = LongFormat) const▲
Parses the date/time string given in string and returns the time. The format of the date/time string is chosen according to the format parameter (see dateTimeFormat()).
If the string could not be parsed, returns an invalid QDateTime.
See Also▲
See also dateTimeFormat(), toTime(), toDate(), QDateTime::fromString()
QDateTime QLocale::toDateTime(const QString &string, const QString &format) const▲
Parses the date/time string given in string and returns the time. See QDateTime::fromString() for information on the expressions that can be used with this function.
The month and day names used must be given in the user's local language.
If the string could not be parsed, returns an invalid QDateTime. If the string can be parsed and represents an invalid date-time (e.g. in a gap skipped by a time-zone transition), an invalid QDateTime is returned, whose toMSecsSinceEpoch() represents a near-by date-time that is valid. Passing that to fromMSecsSinceEpoch() will produce a valid date-time that isn't faithfully represented by the string parsed.
See Also▲
See also dateTimeFormat(), toTime(), toDate(), QDateTime::fromString()
[since 5.14] QDateTime QLocale::toDateTime(const QString &string, QLocale::FormatType format, QCalendar cal) const▲
This is an overloaded function.
This function was introduced in Qt 5.14.
[since 5.14] QDateTime QLocale::toDateTime(const QString &string, const QString &format, QCalendar cal) const▲
This is an overloaded function.
This function was introduced in Qt 5.14.
double QLocale::toDouble(const QString &s, bool *ok = nullptr) const▲
Returns the double represented by the localized string s.
Returns an infinity if the conversion overflows or 0.0 if the conversion fails for any other reason (e.g. underflow).
If ok is not nullptr, failure is reported by setting *ok to false, and success by setting *ok to true.
This function does not fall back to the 'C' locale if the string cannot be interpreted in this locale.
bool ok;
double d;
QLocale c(QLocale::C);
d = c.toDouble("1234.56", &ok); // ok == true, d == 1234.56
d = c.toDouble("1,234.56", &ok); // ok == true, d == 1234.56
d = c.toDouble("1234,56", &ok); // ok == false, d == 0
QLocale german(QLocale::German);
d = german.toDouble("1234,56", &ok); // ok == true, d == 1234.56
d = german.toDouble("1.234,56", &ok); // ok == true, d == 1234.56
d = german.toDouble("1234.56", &ok); // ok == false, d == 0
d = german.toDouble("1.234", &ok); // ok == true, d == 1234.0Notice that the last conversion returns 1234.0, because '.' is the thousands group separator in the German locale.
This function ignores leading and trailing whitespace.
See Also▲
[since 5.10] double QLocale::toDouble(QStringView s, bool *ok = nullptr) const▲
Returns the double represented by the localized string s.
Returns an infinity if the conversion overflows or 0.0 if the conversion fails for any other reason (e.g. underflow).
If ok is not nullptr, failure is reported by setting *ok to false, and success by setting *ok to true.
Unlike QString::toDouble(), this function does not fall back to the "C" locale if the string cannot be interpreted in this locale.
bool ok;
double d;
QLocale c(QLocale::C);
d = c.toDouble(u"1234.56", &ok); // ok == true, d == 1234.56
d = c.toDouble(u"1,234.56", &ok); // ok == true, d == 1234.56
d = c.toDouble(u"1234,56", &ok); // ok == false, d == 0
QLocale german(QLocale::German);
d = german.toDouble(u"1234,56", &ok); // ok == true, d == 1234.56
d = german.toDouble(u"1.234,56", &ok); // ok == true, d == 1234.56
d = german.toDouble(u"1234.56", &ok); // ok == false, d == 0
d = german.toDouble(u"1.234", &ok); // ok == true, d == 1234.0Notice that the last conversion returns 1234.0, because '.' is the thousands group separator in the German locale.
This function ignores leading and trailing whitespace.
This function was introduced in Qt 5.10.
See Also▲
float QLocale::toFloat(const QString &s, bool *ok = nullptr) const▲
Returns the float represented by the localized string s.
Returns an infinity if the conversion overflows or 0.0 if the conversion fails for any other reason (e.g. underflow).
If ok is not nullptr, failure is reported by setting *ok to false, and success by setting *ok to true.
This function does not fall back to the 'C' locale if the string cannot be interpreted in this locale.
This function ignores leading and trailing whitespace.
See Also▲
[since 5.10] float QLocale::toFloat(QStringView s, bool *ok = nullptr) const▲
Returns the float represented by the localized string s.
Returns an infinity if the conversion overflows or 0.0 if the conversion fails for any other reason (e.g. underflow).
If ok is not nullptr, failure is reported by setting *ok to false, and success by setting *ok to true.
This function ignores leading and trailing whitespace.
This function was introduced in Qt 5.10.
See Also▲
int QLocale::toInt(const QString &s, bool *ok = nullptr) const▲
Returns the int represented by the localized string s.
If the conversion fails the function returns 0.
If ok is not nullptr, failure is reported by setting *ok to false, and success by setting *ok to true.
This function ignores leading and trailing whitespace.
See Also▲
[since 5.10] int QLocale::toInt(QStringView s, bool *ok = nullptr) const▲
Returns the int represented by the localized string s.
If the conversion fails, the function returns 0.
If ok is not nullptr, failure is reported by setting *ok to false, and success by setting *ok to true.
This function ignores leading and trailing whitespace.
This function was introduced in Qt 5.10.
See Also▲
[since 5.13] long QLocale::toLong(const QString &s, bool *ok = nullptr) const▲
Returns the long int represented by the localized string s.
If the conversion fails the function returns 0.
If ok is not nullptr, failure is reported by setting *ok to false, and success by setting *ok to true.
This function ignores leading and trailing whitespace.
This function was introduced in Qt 5.13.
See Also▲
[since 5.13] long QLocale::toLong(QStringView s, bool *ok = nullptr) const▲
Returns the long int represented by the localized string s.
If the conversion fails the function returns 0.
If ok is not nullptr, failure is reported by setting *ok to false, and success by setting *ok to true.
This function ignores leading and trailing whitespace.
This function was introduced in Qt 5.13.
See Also▲
qlonglong QLocale::toLongLong(const QString &s, bool *ok = nullptr) const▲
Returns the long long int represented by the localized string s.
If the conversion fails the function returns 0.
If ok is not nullptr, failure is reported by setting *ok to false, and success by setting *ok to true.
This function ignores leading and trailing whitespace.
See Also▲
See also toInt(), toULongLong(), toDouble(), toString()
[since 5.10] qlonglong QLocale::toLongLong(QStringView s, bool *ok = nullptr) const▲
Returns the long long int represented by the localized string s.
If the conversion fails, the function returns 0.
If ok is not nullptr, failure is reported by setting *ok to false, and success by setting *ok to true.
This function ignores leading and trailing whitespace.
This function was introduced in Qt 5.10.
See Also▲
See also toInt(), toULongLong(), toDouble(), toString()
QString QLocale::toLower(const QString &str) const▲
Returns a lowercase copy of str.
If Qt Core is using the ICU libraries, they will be used to perform the transformation according to the rules of the current locale. Otherwise the conversion may be done in a platform-dependent manner, with QString::toLower() as a generic fallback.
See Also▲
See also QString::toLower()
short QLocale::toShort(const QString &s, bool *ok = nullptr) const▲
Returns the short int represented by the localized string s.
If the conversion fails the function returns 0.
If ok is not nullptr, failure is reported by setting *ok to false, and success by setting *ok to true.
This function ignores leading and trailing whitespace.
See Also▲
[since 5.10] short QLocale::toShort(QStringView s, bool *ok = nullptr) const▲
Returns the short int represented by the localized string s.
If the conversion fails, the function returns 0.
If ok is not nullptr, failure is reported by setting *ok to false, and success by setting *ok to true.
This function ignores leading and trailing whitespace.
This function was introduced in Qt 5.10.
See Also▲
QString QLocale::toString(qlonglong i) const▲
Returns a localized string representation of i.
See Also▲
See also toLongLong(), numberOptions(), zeroDigit(), positiveSign()
QString QLocale::toString(qulonglong i) const▲
This is an overloaded function.
See Also▲
See also toULongLong(), numberOptions(), zeroDigit(), positiveSign()
QString QLocale::toString(long i) const▲
QString QLocale::toString(ulong i) const▲
QString QLocale::toString(short i) const▲
QString QLocale::toString(ushort i) const▲
QString QLocale::toString(int i) const▲
QString QLocale::toString(uint i) const▲
QString QLocale::toString(double i, char f = 'g', int prec = 6) const▲
This is an overloaded function.
f and prec have the same meaning as in QString::number(double, char, int).
See Also▲
See also toDouble(), numberOptions(), exponential(), decimalPoint(), zeroDigit(), positiveSign(), percent()
QString QLocale::toString(float i, char f = 'g', int prec = 6) const▲
This is an overloaded function.
f and prec have the same meaning as in QString::number(double, char, int).
See Also▲
See also toDouble()
QString QLocale::toString(QDate date, const QString &format) const▲
Returns a localized string representation of the given date in the specified format. If format is an empty string, an empty string is returned.
See Also▲
See also QDate::toString()
QString QLocale::toString(QTime time, const QString &format) const▲
Returns a localized string representation of the given time according to the specified format. If format is an empty string, an empty string is returned.
See Also▲
See also QTime::toString()
QString QLocale::toString(const QDateTime &dateTime, const QString &format) const▲
Returns a localized string representation of the given dateTime according to the specified format. If format is an empty string, an empty string is returned.
See Also▲
See also QDateTime::toString(), QDate::toString(), QTime::toString()
[since 5.10] QString QLocale::toString(QDate date, QStringView format) const▲
Returns a localized string representation of the given date in the specified format. If format is an empty string, an empty string is returned.
This function was introduced in Qt 5.10.
See Also▲
See also QDate::toString()
[since 5.10] QString QLocale::toString(QTime time, QStringView format) const▲
Returns a localized string representation of the given time according to the specified format. If format is an empty string, an empty string is returned.
This function was introduced in Qt 5.10.
See Also▲
See also QTime::toString()
[since 5.10] QString QLocale::toString(const QDateTime &dateTime, QStringView format) const▲
Returns a localized string representation of the given dateTime according to the specified format. If format is an empty string, an empty string is returned.
This function was introduced in Qt 5.10.
See Also▲
See also QDateTime::toString(), QDate::toString(), QTime::toString()
QString QLocale::toString(QDate date, QLocale::FormatType format = LongFormat) const▲
Returns a localized string representation of the given date according to the specified format (see dateFormat()).
Some locales may use formats that limit the range of years they can represent.
QString QLocale::toString(QTime time, QLocale::FormatType format = LongFormat) const▲
Returns a localized string representation of the given time in the specified format (see timeFormat()).
QString QLocale::toString(const QDateTime &dateTime, QLocale::FormatType format = LongFormat) const▲
Returns a localized string representation of the given dateTime according to the specified format (see dateTimeFormat()).
Some locales may use formats that limit the range of years they can represent.
QTime QLocale::toTime(const QString &string, QLocale::FormatType format = LongFormat) const▲
Parses the time string given in string and returns the time. The format of the time string is chosen according to the format parameter (see timeFormat()).
If the time could not be parsed, returns an invalid time.
See Also▲
See also timeFormat(), toDate(), toDateTime(), QTime::fromString()
QTime QLocale::toTime(const QString &string, const QString &format) const▲
Parses the time string given in string and returns the time. See QTime::fromString() for information on what is a valid format string.
If the time could not be parsed, returns an invalid time.
See Also▲
See also timeFormat(), toDate(), toDateTime(), QTime::fromString()
uint QLocale::toUInt(const QString &s, bool *ok = nullptr) const▲
Returns the unsigned int represented by the localized string s.
If the conversion fails the function returns 0.
If ok is not nullptr, failure is reported by setting *ok to false, and success by setting *ok to true.
This function ignores leading and trailing whitespace.
See Also▲
[since 5.10] uint QLocale::toUInt(QStringView s, bool *ok = nullptr) const▲
Returns the unsigned int represented by the localized string s.
If the conversion fails, the function returns 0.
If ok is not nullptr, failure is reported by setting *ok to false, and success by setting *ok to true.
This function ignores leading and trailing whitespace.
This function was introduced in Qt 5.10.
See Also▲
[since 5.13] ulong QLocale::toULong(const QString &s, bool *ok = nullptr) const▲
Returns the unsigned long int represented by the localized string s.
If the conversion fails the function returns 0.
If ok is not nullptr, failure is reported by setting *ok to false, and success by setting *ok to true.
This function ignores leading and trailing whitespace.
This function was introduced in Qt 5.13.
See Also▲
[since 5.13] ulong QLocale::toULong(QStringView s, bool *ok = nullptr) const▲
Returns the unsigned long int represented by the localized string s.
If the conversion fails the function returns 0.
If ok is not nullptr, failure is reported by setting *ok to false, and success by setting *ok to true.
This function ignores leading and trailing whitespace.
This function was introduced in Qt 5.13.
See Also▲
qulonglong QLocale::toULongLong(const QString &s, bool *ok = nullptr) const▲
Returns the unsigned long long int represented by the localized string s.
If the conversion fails the function returns 0.
If ok is not nullptr, failure is reported by setting *ok to false, and success by setting *ok to true.
This function ignores leading and trailing whitespace.
See Also▲
See also toLongLong(), toInt(), toDouble(), toString()
[since 5.10] qulonglong QLocale::toULongLong(QStringView s, bool *ok = nullptr) const▲
Returns the unsigned long long int represented by the localized string s.
If the conversion fails, the function returns 0.
If ok is not nullptr, failure is reported by setting *ok to false, and success by setting *ok to true.
This function ignores leading and trailing whitespace.
This function was introduced in Qt 5.10.
See Also▲
See also toLongLong(), toInt(), toDouble(), toString()
ushort QLocale::toUShort(const QString &s, bool *ok = nullptr) const▲
Returns the unsigned short int represented by the localized string s.
If the conversion fails the function returns 0.
If ok is not nullptr, failure is reported by setting *ok to false, and success by setting *ok to true.
This function ignores leading and trailing whitespace.
See Also▲
[since 5.10] ushort QLocale::toUShort(QStringView s, bool *ok = nullptr) const▲
Returns the unsigned short int represented by the localized string s.
If the conversion fails, the function returns 0.
If ok is not nullptr, failure is reported by setting *ok to false, and success by setting *ok to true.
This function ignores leading and trailing whitespace.
This function was introduced in Qt 5.10.
See Also▲
QString QLocale::toUpper(const QString &str) const▲
Returns an uppercase copy of str.
If Qt Core is using the ICU libraries, they will be used to perform the transformation according to the rules of the current locale. Otherwise the conversion may be done in a platform-dependent manner, with QString::toUpper() as a generic fallback.
See Also▲
See also QString::toUpper()
QStringList QLocale::uiLanguages() const▲
Returns an ordered list of locale names for translation purposes in preference order (like "en-Latn-US", "en-US", "en").
The return value represents locale names that the user expects to see the UI translation in.
Most like you do not need to use this function directly, but just pass the QLocale object to the QTranslator::load() function.
The first item in the list is the most preferred one.
See Also▲
See also QTranslator, bcp47Name()
QList<Qt::DayOfWeek> QLocale::weekdays() const▲
Returns a list of days that are considered weekdays according to the current locale.
QString QLocale::zeroDigit() const▲
QLocale &QLocale::operator=(const QLocale &other)▲
Related Non-Members▲
[since 5.6] size_t qHash(const QLocale &key, size_t seed = 0)▲
Returns the hash value for key, using seed to seed the calculation.
This function was introduced in Qt 5.6.
bool operator!=(const QLocale &lhs, const QLocale &rhs)▲
Returns true if the two QLocale objects, lhs and rhs, differ; otherwise returns false.
The system locale is not equal to the QLocale object constructed from its language(), script() and country(), even if the two agree in all data fields. Nor are two locales with different number options equal.
See Also▲
See also operator==(), setNumberOptions()
bool operator==(const QLocale &lhs, const QLocale &rhs)▲
Returns true if the two QLocale objects, lhs and rhs, are the same; otherwise returns false.
The system locale is not equal to the QLocale object constructed from its language(), script() and country(), even if the two agree in all data fields. Nor are two locales with different number options equal.
See Also▲
See also operator!=(), setNumberOptions()
Obsolete Members for QLocale▲
The following members of class QLocale are deprecated. We strongly advise against using them in new code.
Obsolete Member Function Documentation▲
[static] QList<QLocale::Country> QLocale::countriesForLanguage(QLocale::Language language)▲
This function is deprecated. We strongly advise against using it in new code.
Returns the list of countries that have entries for language in Qt's locale database. If the result is an empty list, then language is not represented in Qt's locale database.
See Also▲
See also matchingLocales()