QIconEngineV2.AvailableSizesArgument Class Reference
^{^{[

QtGui

module]}}

该类在 Qt 4.5 引入。

方法

__init__ ( self )
__init__ ( self , AvailableSizesArgument)

Members

QIcon.Mode mode
list-of-QSize sizes
QIcon.State state

详细描述

This struct represents arguments to virtual_hook () function when id parameter is QIconEngineV2.AvailableSizesHook .

方法文档编制

AvailableSizesArgument.init ( self )

AvailableSizesArgument.init ( self , AvailableSizesArgument )

Member Documentation

QIcon.Mode mode

This variable holds the requested mode of an image.

另请参阅 QIcon.Mode .

list-of-QSize sizes

This variable holds image sizes that are available with specified mode and state. This is an output parameter and is filled after call to virtual_hook(). Engines that work in terms of a scalable, vectorial format normally return an empty list.

QIcon.State state

This variable holds the requested state of an image.

另请参阅 QIcon.State .

QIconEngineV2.AvailableSizesArgument Class Reference [ QtGui module]

方法