GetNumberOfConsoleMouseButtons
The GetNumberOfConsoleMouseButtons
function retrieves the number of buttons on the mouse used by the current
console.
BOOL GetNumberOfConsoleMouseButtons(
|
LPDWORD lpNumberOfMouseButtons |
// address of
number of buttons |
|
); |
|
Parameters
lpNumberOfMouseButtons
Points to a
32-bit variable that receives the number of mouse buttons.
Return Values
If the
function succeeds, the return value is nonzero.
If the
function fails, the return value is zero. To get extended error information,
call GetLastError.
Remarks
When a
console receives mouse input, an INPUT_RECORDYGNI17 structure containing a MOUSE_EVENT_RECORD structure is placed in the
console s input buffer. The dwButtonState member of MOUSE_EVENT_RECORD
has a bit indicating the state of each mouse button. The bit is 1 if the button
is down and 0 if the button is up. To determine the number of bits that are
significant, use GetNumberOfConsoleMouseButtons.
See Also