QGraphicsSceneResizeEvent ¶

概要 ¶

详细描述 ¶

class PySide.QtGui. QGraphicsSceneResizeEvent ¶

构造 PySide.QtGui.QGraphicsSceneResizeEvent .

PySide.QtGui.QGraphicsSceneResizeEvent. newSize ( ) ¶

返回类型：	PySide.QtCore.QSizeF

Returns the new size (i.e., the current size).

另请参阅

PySide.QtGui.QGraphicsSceneResizeEvent.oldSize() QGraphicsWidget.resize()

PySide.QtGui.QGraphicsSceneResizeEvent. oldSize ( ) ¶

返回类型：	PySide.QtCore.QSizeF

Returns the old size (i.e., the size immediately before the widget was resized).

另请参阅

PySide.QtGui.QGraphicsSceneResizeEvent.newSize() QGraphicsWidget.resize()

PySide.QtGui.QGraphicsSceneResizeEvent. setNewSize ( size ) ¶

参数：	size – PySide.QtCore.QSizeF

另请参阅

PySide.QtGui.QGraphicsSceneResizeEvent.newSize()

PySide.QtGui.QGraphicsSceneResizeEvent. setOldSize ( size ) ¶

参数：	size – PySide.QtCore.QSizeF

另请参阅

PySide.QtGui.QGraphicsSceneResizeEvent.oldSize()