On 07/10/10 19:00, Nate Reid wrote:
Below is a sample program that demonstrates a problem with the updating of a
Tab's size when setTabsClosable(false) is dynamically set.
Run the program as is and add some tabs, and then remove some with either the
close box or the 'Remove' button. When the last tab is shown, you'll see that
it remains wide enough to contain the 'X' close button, even though it is not
drawn.
Use the 'Toggle Fix" button and add and remove tabs again to see the way the
tabs should be redrawn when the 'X' box is removed on the last tab.
I think this is a problem with QT itself. I've tested this running on Qt 4.5.x
and 4.6.x
I've tried a QTimer to force an update and that doesn't seem to work in either
Python or C++
Has this been fixed in a newer version of Qt, e.g. 4.7.x?
doesn't appear to be. also, your fixTabs method didn't work either.
this does work in qt 4.7, though:
def fixTabs(self):
tabBar = self.tw.tabBar()
position = tabBar.style().styleHint(
QtGui.QStyle.SH_TabBar_CloseButtonPosition, None, tabBar)
tabBar.setTabButton(0, position, None)
_______________________________________________
PyQt mailing list PyQt@riverbankcomputing.com
http://www.riverbankcomputing.com/mailman/listinfo/pyqt
