I've got an application where I need to show some forms from a dll. The problem is trying to make these forms modal to the main form. I have an inkling that I've solved this problem before, but (!?) I can't remember how.
If I make the dll form modal, without a parent, then it still locks out the main form (like it should) but is not displayed on top of the main form. This means it can get lost behind other windows etc.
I've tried passing the parent form to the public class, but VB doesn't like it. I get an error: Private object modules cannot be used in public object modules as parameters or return types...blah...blah...blah

Any suggestions?