How to detect user changing DzPane size [Solved]

Greenbriar Studio

I have a QLabel containing a Pixmap that I keep at a fixed aspect ratio as the Pane changes size.
That works fine, but I have to trigger the pixmap redraw but touching one on the controls on the pane so I know I need to redraw.

Neither QLabel not DzPane has a 'resized' signal.
I would think this a very common need.

How do you get notified when a user resizes the pane so you can auto adjust its contents?

Thanks

Greenbriar Studio

Simple addition. For anyone like me who didn't know how it worked -

the DzPane is of course a QWidget subclass, so you add

protected:
      virtual void resizeEvent(QResizeEvent * event);

to your DzPane derived class .h file and

void yourclass::resizeEvent(QResizeEvent * event){
      // whatever you want it to do. I didn't need the event info, just to know when it happened to call my redraw routine.
}

to your .cpp file
 

Thanks to the DAZ programming team for the tip