QSpacerItem ¶

概要 ¶

函数 ¶

def changeSize (w, h[, hData=QSizePolicy.Minimum[, vData=QSizePolicy.Minimum]])

详细描述 ¶

PySide.QtGui.QSpacerItem class provides blank space in a layout.

Normally, you don't need to use this class directly. Qt's built-in layout managers provide the following functions for manipulating empty space in layouts:

Class	函数
`PySide.QtGui.QHBoxLayout`	`PySide.QtGui.QBoxLayout.addSpacing()` , `PySide.QtGui.QBoxLayout.addStretch()` , `PySide.QtGui.QBoxLayout.insertSpacing()` , `PySide.QtGui.QBoxLayout.insertStretch()`
`PySide.QtGui.QGridLayout`	`PySide.QtGui.QGridLayout.setRowMinimumHeight()` , `PySide.QtGui.QGridLayout.setRowStretch()` , `PySide.QtGui.QGridLayout.setColumnMinimumWidth()` , `PySide.QtGui.QGridLayout.setColumnStretch()`

另请参阅

PySide.QtGui.QLayout PySide.QtGui.QWidgetItem QLayoutItem.spacerItem()

class PySide.QtGui. QSpacerItem ( w , h [ , hData=QSizePolicy.Minimum [ , vData=QSizePolicy.Minimum ] ] ) ¶

参数：	w – `PySide.QtCore.int` h – `PySide.QtCore.int` vData – `PySide.QtGui.QSizePolicy.Policy` hData – `PySide.QtGui.QSizePolicy.Policy`

PySide.QtGui.QSpacerItem. changeSize ( w , h [ , hData=QSizePolicy.Minimum [ , vData=QSizePolicy.Minimum ] ] ) ¶

参数：	w – `PySide.QtCore.int` h – `PySide.QtCore.int` hData – `PySide.QtGui.QSizePolicy.Policy` vData – `PySide.QtGui.QSizePolicy.Policy`

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QSpacerItem ¶

概要 ¶

函数 ¶

详细描述 ¶