i've noted possible temporary workarounds for this issue in the related
thread titled:
Re: [PyQt] pyqt5.1 baffling exceptions: AttributeError: 'Qxxxxxx' object
has no attribute 'QWidget'
stephen.
On 05/10/13 19:31, Phil Thompson wrote:
On Fri, 04 Oct 2013 16:07:38 +1000, Stephen Gava <elgua...@gmail.com>
wrote:
i've found another puzzling (to me) difference in behaviour between
pyqt5 and pyqt4.
using pyqt4 this works without any problem:
child_widget=self.parent_widget.childAt(self.parent_widget.mapFromGlobal(QCursor.pos()))
returning the child widget under the cursor, which i can then use in
subsequent operations, whether the toplevel parent window is active or
not.
using pyqt5 (pyqt 5.1 with qt 5.1 on linux x64) it works if the toplevel
parent window is active, however if the toplevel parent window is
inactive, trying to use the returned reference child_widget in any way
throws a confusing (to me) exception, which, in the case of the widgets
i'm using is:
AttributeError: 'QLabel' object has no attribute 'QWidget'
can anyone shed any light on this?
Do you have a small, complete test case that demonstrates the problem?
Phil
_______________________________________________
PyQt mailing list PyQt@riverbankcomputing.com
http://www.riverbankcomputing.com/mailman/listinfo/pyqt
