>>Do you mean you can not change the size of the form ? Is it in design time or run-time?
>
>I cannot change the size of the form in design time

I had the exact same problem too before. Does the form have ControlBox set to true?

What about BorderStyle?

You need to change BorderStyle in run-time in Form's Init rather than setting it in design-time, otherwise you would not be able to change form's size.