>>Hi Kevin,

>>Are you setting LockScreen .T. and not back to .F. somewhere?

No I checked and found no occurrences of that.

Here is an easy way to replicate my problem. Create a new form. Add a container to it. Inside the container add a listbox. Move the listbox inside the container so that you can only see the top half of it. Set the rowsource type to 1-Value. For the rowsource enter a,b,c,d,e,f,g,h.

Now run the form. The listbox now will bleed OUTSIDE the container. If you click on the scroll bar it will bleed even more. I need to be able to prevent this from happening. (I have even tried a container inside of a container and it still bleeds.)

Thanks!!!