Frame resize

Guys,

What events will be triggered if you resize a frame? Like, click the maximum button or drag the window.

The problem I have is like this:

I put a toolbar panel on the top of a content panel, and put a scroll panel on the center of that content panel.The scroll panel contains one panel for drawing. I have to set the preferred size of the scroll panel to make the scroll bar to show up. Now if I resize the window, the scroll panel will remain at the preferred size and looks small and ugly.

My thought it to reset the preferred size of the scroll panel when a resizing events were triggered.

Is this alright? What can i do?

Thanks in advance!

[691 byte] By [wateicea] at [2007-10-3 5:20:30]