The IDLgrWindow::OnMouseUp procedure method handles notification from the window that a mouse-up event has occurred.
This method is only useful in conjunction with the Export Bridge. The method is only a stub and provides no functionality. In your subclass of IDLgrWindow, you should override this method to provide your own functionality. Your method will be automatically called by the Export Bridge. For more information, see Exporting Drawable Objects.
Syntax
Obj->[IDLgrWindow::]OnMouseUp, X, Y, ButtonMask
Arguments
X
A long integer representing the x-location (in device coordinates) of the mouse event.
Y
A long integer representing the y-location (in device coordinates) of the mouse event.
ButtonMask
An integer containing a bitwise mask indicating which of the left, center, or right mouse button was released:
|
Bitmask |
Mouse Button |
|
1 |
Left |
|
2 |
Middle |
|
4 |
Right |
Keywords
None
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