hey all,

i have designed my own designer plugin added it to qtcreator to be seen in custom widget list of qtcreator.

i can build application with my own custom widget(say it has an label with image). now my question is i drag drop my custom widget on to mainwindow of GUI application. need to add one functionality to mainwindow.cpp file say for example i want to rotate image inside label. is tat possible to achieve this. if yes can you give me procedure to follow.