dreamer
29th April 2008, 14:53
This is the situation where i meet this warning.
I have a scene with two QGraphicsRectItem.
I select one of these, and then (manteining the first item selected), I select the other(the first item lost the selection).....
...in this situation the application write in the std output:
"QWidget::repaint: It is dangerous to leave painters active on a widget outside of the PaintEvent"
Is really dangerous? how resolve?
I have a scene with two QGraphicsRectItem.
I select one of these, and then (manteining the first item selected), I select the other(the first item lost the selection).....
...in this situation the application write in the std output:
"QWidget::repaint: It is dangerous to leave painters active on a widget outside of the PaintEvent"
Is really dangerous? how resolve?