DM_GETDEFID (Windows CE 5.0)
This message is sent by an application to retrieve the identifier of the default push button control for a dialog box.
DM_GETDEFID
Parameters
None.
Return Values
If a default push button exists, the high-order word of the return value contains the value DC_HASDEFID and the low-order word contains the control identifier. Otherwise, the return value is zero.
Remarks
The DefDlgProc function processes this message.
Requirements
OS Versions: Windows CE 1.0 and later.
Header: Winuser.h.
See Also
DefDlgProc | DM_SETDEFID | Dialog Boxes Messages
Send Feedback on this topic to the authors