MM_JOY1BUTTONUP

This message is sent to the window that has captured joystick 1 when a button is released.

Parameters

WORD wParam

Indicates which button has changed state. It can be any one of the following combined with any of the flags defined in MM_JOY1MOVE.

JOY_BUTTON1CHG

Set if first joystick button has changed.

JOY_BUTTON2CHG

Set if second joystick button has changed.

JOY_BUTTON3CHG

Set if third joystick button has changed.

JOY_BUTTON4CHG

Set if fourth joystick button has changed.

DWORD lParam

The low-order word contains the current x-position of the joystick. The high-order word contains the current y-position.

Return Value

None

See Also

MM_JOY1BUTTONDOWN