Viewport issue


I have a viewport and a registered componentListener on the viewed component.

Sometimes the componentMovedOrResized() does not get triggered upon resizing (decreasing width) of the viewed component.

I call viewedCompnent.setSize() and then I call viewport->setViewPosition() so maybe the setViewPosition() causes cancellation of pending asynchronous

I bypassed this problem by explicitly calling viewedComponent.componentMovedOrResized(*this,false,true) right after the setSize().

Edit: happens both in Windows and Mac.


No - the change callbacks are made synchronously…