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Flickering when selecting tabs
posted

Hello,

I have a TabControl with the same Panel in each of its tabs. The panel is placed as a shared control and its background-color is set to transparent,so that the style of the tab is used within the panel. When I change to another tab the panel (dockstyle.fill) start to flicker. It only happends when there are some other controls within the panel (ultracombobox, labels, groupboxes..).

Is there a way like using doublebuffering  when working with the tabcontrol?

Thanks,
Stefan

  • 44743
    posted

    I was not able to reproduce this. I believe the tab page controls are double buffered by default. Try using a derived Panel control and in its constructor, set its DoubleBuffered property to True, because the Panel is not double buffered by default. If you still have the problem after this, I would recommend submitting the issue to the support group so it can be investigated: http://ko.infragistics.com/gethelp.