MAX1971
23rd October 2012, 06:34
HELLO,
I create inside a QGraphicsView a slider vertical bar adding it like QGraphicsProxyWidget.
I want that if the user move inside the view(moving scroll bar for example) is always visibile.
To do this i use SetPos inside paintEvent of my view.
But if the user move very fast the scroll bar i see the effect you can see in attachment, the slider is like paint in different position.
I'm wrong in something?
Thanks in advance
I create inside a QGraphicsView a slider vertical bar adding it like QGraphicsProxyWidget.
I want that if the user move inside the view(moving scroll bar for example) is always visibile.
To do this i use SetPos inside paintEvent of my view.
But if the user move very fast the scroll bar i see the effect you can see in attachment, the slider is like paint in different position.
I'm wrong in something?
Thanks in advance