resize cl_gui_dialogbox_container SIZE_CONTROL
In most object oriented languages I can catch an event using the signal to execute some process. Typical events like mouse clicks and mouse movements are usually implemented. So are resizing events for windows ...
I a beginner in ABAP OO programming but I see that the cl_gui_dialogbox_container has a SIZE_CONTROL event which I thought could be handled in the same way as the CLOSE event. But I am unable to use this. Furthermore the other events RIGHT_CLICK LEFT_CLICK_DESIGN MOVE_CONTROL LEFT_CLICK_RUN I can not catch either.
Can someone give me some indication on the way to use these in a program.