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WinDefFontDlgProc

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Revision as of 20:31, 27 November 2023 by Ak120 (talk | contribs)
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This function is the default dialog procedure for the font dialog.

Syntax

WinDefFontDlgProc(hwnd, msg, mp1, mp2)

Parameters

hwnd (HWND) - input
Dialog-window handle.
msg (ULONG) - input
Message identity.
mp1 (MPARAM) - input
Parameter 1.
mp2 (MPARAM) - input
Parameter 2.

Returns

mresReply (MRESULT) - returns
Message-return data.

Remarks

All unprocessed messages in a custom dialog procedure should be passed to the default font dialog procedure so that the dialog can implement its default behavior.

Example Code

This example uses the default dialog procedure for the font dialog to cause default processing of unprocessed dialog messages.

#define INCL_WINSTDFONT  /* Window Standard Font Functions       */
#include <os2.h>

MRESULT MyFontDlgProc(HWND hwnd, ULONG msg, MPARAM mpParam1,
                      MPARAM mpParam2)
{
switch(msg)
   {

   /**************************************************************/
   /* Process user-supported messages                            */
   /**************************************************************/
   .
   .
   .
   default:
      return (WinDefFontDlgProc(hwnd, msg, mpParam1, mpParam2));
   }
}