Returns the WHANDLE of the frontmost window.
Syntax
WHANDLE _WOnTop(void any)
void any; /* Pointer. */
Remarks
Normally, keystrokes belong to the frontmost window. Handler routines need to act appropriately.
For more information on how to create an API library and integrate it with Visual FoxPro, see Chapter 28, Accessing the Visual FoxPro API, in the Programmer's Guide.