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QStyleHintReturnMask Class

The QStyleHintReturnMask class provides style hints that return a QRegion.

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QStyleHintReturnMask Class

  • Header: QStyleHintReturnMask

  • CMake:

    find_package(Qt6 REQUIRED COMPONENTS Widgets)

    target_link_libraries(mytarget PRIVATE Qt6::Widgets)

  • qmake: QT += widgets

  • Inherits: QStyleHintReturn

  • Group: QStyleHintReturnMask is part of appearance

Detailed Description

 

Member Type Documentation

 

enum QStyleHintReturnMask::StyleOptionType

This enum is used to hold information about the type of the style option, and is defined for each QStyleHintReturn subclass.

Constant

Value

Description

QStyleHintReturnMask::Type

SH_Mask

The type of style option provided (SH_Mask for this class).

The type is used internally by QStyleHintReturn, its subclasses, and qstyleoption_cast() to determine the type of style option. In general you do not need to worry about this unless you want to create your own QStyleHintReturn subclass and your own styles.

See Also

enum QStyleHintReturnMask::StyleOptionVersion

This enum is used to hold information about the version of the style option, and is defined for each QStyleHintReturn subclass.

Constant

Value

Description

QStyleHintReturnMask::Version

1

1

The version is used by QStyleHintReturn subclasses to implement extensions without breaking compatibility. If you use qstyleoption_cast(), you normally do not need to check it.

See Also

See also StyleOptionType

Member Function Documentation

 

QStyleHintReturnMask::QStyleHintReturnMask()

Constructs a QStyleHintReturnMask. The member variables are initialized to default values.

QStyleHintReturnMask::~QStyleHintReturnMask()

Destructor.

Member Variable Documentation

 

QRegion QStyleHintReturnMask::region

This variable holds the region for style hints that return a QRegion

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