Hi, On Wed, Oct 17, 2012 at 3:22 PM, Eckhard Jokisch <q...@eckhard-jokisch.de> wrote: > Hi, > today I discovered that obviously the SIGNAL > QComboBox::currentIndexChanged(QString) is emitted twice when I select a > different item. The first time QString contains the previous string and > the second time it contains the new string. > > Can I rely on this previous/next behaviour?
As Tony said, I'd suspect a bug in your code when you see this. Note that this signal is also emitted when you change the selected item programatically. If you're only interested in user-triggered changes, you should use the activated signal Andreas _______________________________________________ Interest mailing list Interest@qt-project.org http://lists.qt-project.org/mailman/listinfo/interest
