WinLoadSecondaryWindow
This function creates a secondary window from a dialog template in a resource. The secondary window is modeless.
Syntax
#define INCL_SW #include <os2.h> HWND hwndParent; /* Parent window handle. */ HWND hwndOwner; /* Owner window handle. */ PFNWP pfnDlgProc; /* Secondary window procedure. */ HMODULE hmod; /* Module handle. */ ULONG idDlg; /* Resource ID of dialog template. */ PVOID pCreateParams; /* Parameters passed to secondary window proc. */ HWND hwnd; /* Window handle. */ hwnd = WinLoadSecondaryWindow(hwndParent, hwndOwner, pfnDlgProc, hmod, idDlg, pCreateParams);
Parameters
- hwndParent (HWND) - input
- Parent window handle of the created secondary frame window.
- hwndOwner (HWND) - input
- Requested owner-window handle of the created secondary frame.
- pfnDlgProc (PFNWP) - input
- Secondary window procedure for the created dialog window. This is a dialog procedure, except that it calls WinDefSecondaryWindowProc.
- hmod (HMODULE) - input
- Module handle for resource module.
- idDlg (ULONG) - input
- Resource ID of dialog template in the resources of module hmod.
- pCreateParams (PVOID) - input
- Passed to the secondary window procedure in the WM_INITDLG message.
Return Value
- hwnd (HWND) - returns
- Returns the frame handle of the secondary window.
Remarks
This call creates a standard frame window with a dialog window as the child of the FID_CLIENT window. Refer to WinLoadDlg in the IBM OS/2 Presentation Manager Programming Reference.
Example Code
The following code illustrates creating a secondary window from a dialog template in a resource.
#define INCL_SW
#include <os2me.h>
HWND hwndFrame;
hwndFrame = WinLoadSecondaryWindow (HWND_DESKTOP, /* Parent window */
HWND_DESKTOP, /* Owner window */
MyDlgProc, /* Dialog proc */
NULL, /* Module handle */
ID_DIALOG, /* Resource ID */
NULL); /* Create params */
WinShowWindow (hwndFrame, TRUE);