This function is specific to Version 4, or higher, of the OS/2 operating system.

This function exports a convience function to find BS_NOTEBOOKBUTTON buttons.

#define INCL_WINWORKPLACE
#include <os2.h>

HWND     hwndDlg;  /*  Handle of the dialog window of the properties page. */
ULONG    id;       /*  ID of the button on the properties page. page. */
HWND     rc;       /*  Return Code */

rc = WinNotebookButtonFromID(hwndDlg, id);