MM_JOY2BUTTONUP message
The MM_JOY2BUTTONUP message notifies the window that has captured joystick JOYSTICKID2 that a button has been released.
MM_JOY2BUTTONUP
fwButton = wParam;
xPos = LOWORD(lParam);
yPos = HIWORD(lParam);
Parameters
-
fwButtons
-
Identifies the button that has changed state and the buttons that are pressed. It can be one of the following:
Value Meaning - JOY_BUTTON1CHG
First joystick button has changed state. - JOY_BUTTON2CHG
Second joystick button has changed state. - JOY_BUTTON3CHG
Third joystick button has changed state. - JOY_BUTTON4CHG
Fourth joystick button has changed state. and one or more of the following:
Value Meaning - JOY_BUTTON1
First joystick button is pressed. - JOY_BUTTON2
Second joystick button is pressed. - JOY_BUTTON3
Third joystick button is pressed. - JOY_BUTTON4
Fourth joystick button is pressed. -
xPos
-
The x-coordinates of the joystick relative to the upper left corner of the client area.
-
yPos
-
The y-coordinate of the joystick relative to the upper left corner of the client area.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client |
Windows 2000 Professional [desktop apps only] |
| Minimum supported server |
Windows 2000 Server [desktop apps only] |
| Header |
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