I must have killed the brain cell that contains this information.

I have a form that on init instanciates a number of container classes inorder to display information. If the number of containers is greater than 5, the viewable area of the form is filled and the containers are placed outside of the viewable area. There are generally 8 to 10 containers. I want to enable the verticle scroll bar when the the height plus the top of the last instanciated container is greater than the height of the form.

If I hard code the number of containers, it works, the scroll bar is displayed and works fine. If I do not, the scroll bar is not displayed.

It has something to do with the need of the scroll bar is determined when the form is instanciated.

Ideas?