Den 08-11-2012 20:59, Eric Clark skrev:
Hello All,
I am sorry if this sounds like a dumb question, but right now my
company has locked us out of getting to the Qt documentation via our
ridiculous proxy. Anyway, can anyone tell me of a function or an easy
way (other than resizing the widget) to force a Widget to repaint?
Thank You,
Eric Clark
widget->update(); // Repaint when the event system feels like it
widget->repaint(); // Repaint right now
99.9% of the times, you want to use the first one.
Bo Thorsen.
Come by my DevDays talk in Berlin - "Designing for testability". Learn how to
build and run your unit tests with the Qt application.
Fionia Software - Qt experts for hire.
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