CGXChild::MButtonDown
virtual BOOL MButtonDown(UINT nFlags, CPoint point);
nFlags
-
Indicates whether various virtual keys are down. This parameter can be any combination of the following values:
-
MK_CONTROL Set if the CTRL key is down.
-
MK_LBUTTON Set if the left mouse button is down.
-
MK_MBUTTON Set if the middle mouse button is down.
-
MK_RBUTTON Set if the right mouse button is down.
MK_SHIFT Set if the SHIFT key is down.
point
Specifies the x- and y-coordinate of the cursor. These coordinates are always relative to the upper-left corner of the window.
Return Value
TRUE if the message has been processed; FALSE otherwise.
Remarks
Called when the user presses the middle mouse button.
See Also
CGXControl::MButtonDown
CGXChild
Class Overview | Class Members