I inherited an application made up of several different forms. Together all these forms make up a logical unit the user refers to as a "Case". I would like to smooth out the interface by creating a single TABBED "Case" form. It would have tabs on the top, and an empty picture box for the rest of the form. When the user clicked on a tab, It would bring up the appropiate form "Inside" the picture box by using the SETPARENT api. I have tried doing this, and the form comes up inside the picture box, however It won't let me key into any of the text boxes. The odd thing is that the dropdowns and command buttons do work.

Does anyone know how to do this?