[Development] QWidget mouse events - different order
Martin Koller
kollix at aon.at
Wed Dec 18 16:16:48 CET 2013
I've discovered that with Qt5 I get a different order of mouse events on
a QWidget than with Qt4 (openSuse 13.1 Linux, X11):
double clicking a widget results in Qt4 in:
mousePressEvent
mouseReleaseEvent
mouseDoubleClickEvent
mousePressEvent
mouseReleaseEvent
but in Qt5 in:
mousePressEvent
mouseReleaseEvent
mousePressEvent
mouseDoubleClickEvent
mouseReleaseEvent
I tested with Qt4.8.5 and Qt5.2.
Is this behavioral change intended, undefined, a bug ?
(it results in my app not behaving as before ...)
--
Best regards/Schöne Grüße
Martin
A: Because it breaks the logical sequence of discussion
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