[PyQt] QTreeWidget Column Resize
bazwal at ftml.net
Mon Nov 30 19:21:20 GMT 2009
andre hotz wrote:
> I want to get notified when the user changes the size or position of
> a column so I can store the new size/position and save it in a config file.
> Unfortunatly, there does not seem to be an event or something which
> informs me about the changes.
> I tried it by declaring a "columnResized" method
> class myTreeWidget_DEF(QtGui.QTreeWidget):
> def __init__(self, parent=None):
> QtGui.QTreeWidget.__init__(self, parent)
> def columnResized(self, a,b,c):
> print "test"
> but nothing happens.
QTreeView.columnResized isn't virtual, so your reimplemetation won't get
called by qt.
do you actually need constant updating of the config file? if not, you
could just save the last sizes/positions when your application closes.
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