_WMainWindow( ) API Library Routine


WHANDLE _WMainWindow(void any) void any; /* Pointer. */

Use the _WhToHwnd( ) API Library Routine function to convert the WHANDLE to a Windows HWND.

The following example writes a message to the main Visual FoxPro window.

Visual FoxPro Code

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SET LIBRARY TO WMAIN = EXWMAIN()

C Code

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#include <pro_ext.h> void FAR Example(ParamBlk FAR parm) { WHANDLE wh = _WMainWindow(); _WPutStr(wh, "\nThis is the FoxPro main window or desktop."); } FoxInfo myFoxInfo[] = { {"EXWMAIN", Example, 0, ""}, }; FoxTable _FoxTable = { (FoxTable FAR ) 0, sizeof(myFoxInfo)/sizeof(FoxInfo), myFoxInfo };

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#include <pro_ext.h>
void FAR Example(ParamBlk FAR *parm)
{
   WHANDLE wh = _WMainWindow();
   _WPutStr(wh, "\nThis is the FoxPro main window or desktop.");
}
FoxInfo myFoxInfo[] = {
   {"EXWMAIN", Example, 0, ""},
};
FoxTable _FoxTable = {
   (FoxTable FAR *) 0, sizeof(myFoxInfo)/sizeof(FoxInfo), myFoxInfo
};

Remarks

Example

Visual FoxPro Code

C Code

See Also

Tasks

Reference

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