This function changes the information in a Window List entry.

#define INCL_WINSWITCHLIST /* Or use INCL_WIN, INCL_PM, */
#include <os2.h>

HSWITCH    hswitchSwitch;    /*  Handle to the Window List entry to be changed. */
SWCNTRL    swctlSwitchData;  /*  Switch-control data. */
ULONG      ulRetCode;        /*  Return code. */

ulRetCode = WinChangeSwitchEntry(hswitchSwitch,
              swctlSwitchData);