The joyConfigChanged function informs the joystick driver that the configuration has changed and should be reloaded from the registry.
Returns JOYERR_NOERROR if successful. Returns JOYERR_PARMS if the parameter is non-zero.
This function causes a window message to be sent to all top-level windows. This message may be defined by applications that need to respond to changes in joystick calibration by using RegisterWindowMessage with the following message ID:
#define JOY_CONFIGCHANGED_MSGSTRING "MSJSTICK_VJOYD_MSGSTR"
Winmm Class | Tao.Platform.Windows Namespace