QStyleHintReturnMask Class

The QStyleHintReturnMask class provides style hints that return a QRegion. More...

Header:	#include <QStyleHintReturnMask>
qmake:	QT += widgets
Inherits:	QStyleHintReturn

• List of all members, including inherited members

Public Types

enum	StyleOptionType { Type }
enum	StyleOptionVersion { Version }

Public Functions

	QStyleHintReturnMask()
	~QStyleHintReturnMask()

Public Variables

QRegion

region

Detailed Description

The QStyleHintReturnMask class provides style hints that return a QRegion.

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 StyleOptionVersion.

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 StyleOptionType.

Member Function Documentation

QStyleHintReturnMask::QStyleHintReturnMask()

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

QStyleHintReturnMask::~QStyleHintReturnMask()

Destructor.