Unsolved Is it possible to load Qt Designer custom widget plugin just like what does in Qt Designer?
I'd like to load Qt Designer custom widget plugins (which implement QDesignerCustomWidgetInterface interface) and show a list of them in my app, just like what does in Qt Designer WidgetBox.
How to do that?
I tried to #include <QtUiPlugin/customwidget.h> in my application, but it don't compile. Error:
use undefined class QDesignerCustomWidgetInterface.
And my project profile is like this:
QT += core gui designer
TEMPLATE = app