wpOpen - Syntax

This instance method is called to open a view to the object.

#define INCL_WINWORKPLACE
#include <os2.h>

WPObject     *somSelf;  /*  Pointer to the object on which the method is being invoked. */
HWND          hwndCnr;  /*  Handle of the container window. */
ULONG         ulView;   /*  Specifies which view to open. */
ULONG         param;    /*  Open view parameter. */
HWND          rc;       /*  Success indicator. */

rc = _wpOpen(somSelf, hwndCnr, ulView, param);