QStyleOptionTabBarBaseV2 Class Reference
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QtGui

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The QStyleOptionTabBarBaseV2 class is used to describe the base of a tab bar, i.e. the part that the tab bar usually overlaps with. 更多...

继承 QStyleOptionTabBarBase .

类型

enum StyleOptionVersion { Version }

方法

__init__ ( self )
__init__ ( self , QStyleOptionTabBarBaseV2 other )
__init__ ( self , QStyleOptionTabBarBase other )

Members

bool documentMode

详细描述

The QStyleOptionTabBarBaseV2 class is used to describe the base of a tab bar, i.e. the part that the tab bar usually overlaps with.

QStyleOptionTabBarBase contains all the information that QStyle functions need to draw the tab bar base.

For performance reasons, the access to the member variables is direct (i.e., using the . or -> operator). This low-level feel makes the structures straightforward to use and emphasizes that these are simply parameters used by the style 函数。

For an example demonstrating how style options can be used, see the 样式范例。

类型文档编制

QStyleOptionTabBarBaseV2.StyleOptionVersion

This enum is used to hold information about the version of the style option, and is defined for each QStyleOption 子类。

常量	值	描述
`QStyleOptionTabBarBaseV2.Version`	`2`	2

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

另请参阅 StyleOptionType .

方法文档编制

QStyleOptionTabBarBaseV2.init ( self )

构造 QStyleOptionTabBarBaseV2 , initializing the members vaiables to their default values.

QStyleOptionTabBarBaseV2.init ( self , QStyleOptionTabBarBaseV2 other )

构造副本为 other .

QStyleOptionTabBarBaseV2.init ( self , QStyleOptionTabBarBase other )

构造副本为 other .

Member Documentation

bool documentMode

This variable holds whether the tabbar is in document mode.

默认值为 false；

QStyleOptionTabBarBaseV2 Class Reference [ QtGui module]

类型

方法