How do I update a Form from a function?

[Freddie Code]

I'm using Visual Studio 2005 C++. I want to update the controls on a form from within a function. The function is in a seperate file from the main form so the function can not "see" the memebers of the form. Do I have to pass the form to the function? The form controls seem to be "private" to the main form so I dont know if it will allow them to be changed from another function. Can someone give me some guidance on this, or a sample function call would be great. Thanks.

[Freddie Code]

Figured it out.... You need to go to the Class View, right click on your Form, Add New Function then choose the file that you want to add the function to. Make sure that the file you add the function to is #included into the project. Make sure the file you add the function to has #include "stdafx.h" as the first line of the file.