Chuck,

VFP controls like textbox and editbox do not have HWNDs. If you have VB or VC++ you could create a dialog box there that your VFP app could use to interface with the zip dll.

>I have made a class of the AddZip.DLL to inculde zipping in my application. I wanted to let the user know the status of the files as they were being zipped. The program has two functions: 1) Set a callback function with a pointer (which I don't think Foxpro can do. 2) Set a WindowHandle to display the information to. The Function is this :
>***************************************************************************
>Syntax
>INT16 addZIP_SetWindowHandle(HWND hwnd)
>
>The handle passed via this function must be the window handle (hwnd) of an edit/text box.
>
>Parameters
>
>hwnd the handle of the edit/text box used for passing messages