>ok, my case for example,
> My boss in his computer write a program (it has only A form ) , but he want to give me to improve....
>In this time , he only give me 3 file, extention A.vb , A.resx and A.designer.vb.
>So i new the project and add the 3 exits file, and rebuild , but i can't see all of control
>(In Solution Explorer 's view designer ), how can i do?

You should be able to see the form in the designer (IDE). Did it compile ok? (I'm assuming it did, otherwise you'd have said you had compiler errors ... just thought I'd ask). How did you add the files to your project (what steps did you go through to add)? You only need to add the A.vb file and Visual Studio will automatically add the other two. Are your namespaces the same in your project as they are in the files he gave you? (I doubt if that will prevent you from viewing the form in the IDE, but it's still something that should be verified).

~~Bonnie