Unsolved Call a Qwidget outside of a non QT app
-
Hello,
I have vs2012 dll project and I managed to integrate Qt5.4.1 library in it. I want to use QWidget to open a window or do wherever I want with it like in QtCreator but when I try to call it,
void myfunction::callQt() { QWidget* mywidget = new QWidget; ..... }
I get a pop-up window saying:
must construct a qapplication before a qwidget
I know that I don't have a QApplication and I don't know how to create it in my dll? do you have any example?
Thanks in advance!
Massi
-
Hi,
I haven't used it but the QtWinMigrate module might offer hints about how to do it.
Otherwise, there this stackoverflow post that could be interesting.
Hope it helps