I have a dialogwindow put on a content page.  Everything works fine except when the window is in normal state, the scrollbar acts very strangely.  It is frustrating for the user because it won't scroll properly.  You can grab the vertical scrollbar and it will only go so far down, probably because the height on the content placeholder is set, and it will pause for a long time before it gets updated to render the bottom of the dialog window.

How can I get the scrollbar to function properly?  I tried removing the window element like in another post and readding it to the form, but I get an error saying that it is already added and I can't have a duplicate. I have tried using an extra div statment to set the height of the div and then set the window at 100%, but the window overflows at that point.