QMetaClassInfo Class▲
-
Header: QMetaClassInfo
-
CMake:
find_package(Qt6 REQUIRED COMPONENTS Core)
target_link_libraries(mytarget PRIVATE Qt6::Core)
-
qmake: QT += core
-
Group: QMetaClassInfo is part of objectmodel
Detailed Description▲
Class information items are simple name–value pairs that are specified using Q_CLASSINFO() in the source code. The information can be retrieved using name() and value(). For example:
Sélectionnez
class MyClass
{
Q_OBJECT
Q_CLASSINFO("author", "Sabrina Schweinsteiger")
Q_CLASSINFO("url", "http://doc.moosesoft.co.uk/1.0/")
public:
...
};This mechanism is free for you to use in your Qt applications.
It's also used by the Active Qt, Qt D-Bus, Qt QML, and Qt Remote Objects modules. Some keys might be set when using these modules.
See Also▲
See also QMetaObject