c# problem with form / tabcontrol redraw on maximize

Question

I have an app / form with a tabcontrol on it. When I maximize my app, I see a redraw-bug - empty parts of the right area on the tabpage arent drawn correctly and show other weird stuff. (It's just the background, the controls on the tabpage are okay)

I assume it must be a simple setting somewhere, but I can;t figure out what it is. Any hints would be appreciated ! :)

Edit: Screenshot of the problem here : http://i48.tinypic.com/dm318p.png Focus on the top right :)

Answer 1

One thing you might try is to invalidate the whole form in your OnMaximize event handler. It might be overkill, but might solve your problem.

Is your TabControl anchored or docked? That might make a difference as well.

Answer 2

What's the value of the Dock property on the tabcontrol? You also need to look at the same property on the controls inside the tabs.

Edit

Try to set docking to "fill"