Window close problems

When I open a modal window, a vertical scroll bar appears when it’s not needed. This seems to be causing problems when I close the modal window. Two things happen:

  1. the menu located at the top of my form gets resized when I mouse over an item;
  2. once the window is closed, after I move the mouse anywhere on the form, twice I get an error saying that “Object does not support this action”. I’ve also noticed that memory usage goes up by around 10 megs until both errors are responded to.

What’s really annoying is the constant resizing of the menu and content under it. The problem with rezing only happens after a window is displayed and subsequently closed.

Your help would be greatly appreciated.

Please, make complete demo and attach it to reproduce your issue. … leted_demo