QSpacerItem¶
The
QSpacerItem
class provides blank space in a layout. More…

Synopsis¶
Functions¶
def
changeSize
(w, h[, hData=QSizePolicy.Minimum[, vData=QSizePolicy.Minimum]])def
sizePolicy
()
Detailed Description¶
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
Functions
addSpacing()
,addStretch()
,insertSpacing()
,insertStretch()
setRowMinimumHeight()
,setRowStretch()
,setColumnMinimumWidth()
,setColumnStretch()
See also
-
class
QSpacerItem
(w, h[, hData=QSizePolicy.Minimum[, vData=QSizePolicy.Minimum]])¶ - param w
int
- param h
int
- param hData
Policy
- param vData
Policy
Constructs a spacer item with preferred width
w
, preferred heighth
, horizontal size policyhPolicy
and vertical size policyvPolicy
.The default values provide a gap that is able to stretch if nothing else wants the space.
-
PySide2.QtWidgets.QSpacerItem.
changeSize
(w, h[, hData=QSizePolicy.Minimum[, vData=QSizePolicy.Minimum]])¶ - Parameters
w –
int
h –
int
hData –
Policy
vData –
Policy
Changes this spacer item to have preferred width
w
, preferred heighth
, horizontal size policyhPolicy
and vertical size policyvPolicy
.The default values provide a gap that is able to stretch if nothing else wants the space.
Note that if is called after the spacer item has been added to a layout, it is necessary to invalidate the layout in order for the spacer item’s new size to take effect.
See also
invalidate()
-
PySide2.QtWidgets.QSpacerItem.
sizePolicy
()¶ - Return type
Returns the size policy of this item.