>Hi All,
>
>I want to hide the minimize and maximize buttons on an MDI window. I have found a Microsoft article which seems to be exactly what I want to achieve here:
>
>http://support.microsoft.com/kb/137033
>
>However, I am not sure how to convert the VB code to VFP. I understand the API calls themselves, that is straight forward enough. But I do not understand what the constant declarations are as in:
>
>

>    Const WS_MINIMIZEBOX = &H20000
>    Const WS_MAXIMIZEBOX = &H10000
>

>
>... or how to use them in calculating a new value for "L" as in:
>
>

>         L = GetWindowLong(Me.hWnd, GWL_STYLE)  
>         L = L And Not (WS_MINIMIZEBOX)
>         L = L And Not (WS_MAXIMIZEBOX)
>         L = SetWindowLong(Me.hWnd, GWL_STYLE, L)
>

>
>What is &H20000 and &H10000 ? How can I do this in VFP?
>
>Any help appreciated.

Change the MinButton and the MaxButton of either the form or the _screen to .f.