Message XbpCrt():xbeM_LbUp Foundation

Left mouse button released.

:lbUp := {| aPos, uNIL, self | ... }
:lbUp ( <aPos> ) --> self
<aPos> is an array containing two elements { nX, nY } that specifies the current position of the mouse pointer. In text mode the coordinates are given as { nRow, nCol } and in graphics mode they are { nX, nY }.

This method returns the object executing the method (self).


The xbeM_LbUp event is generated when the left mouse button is pressed and held before being released (the length of time it is held differentiates it from a mouse click). The mouse coordinates <aPos>correspond to the first message parameter of the function AppEvent(). The value of the instance variable :mouseMode determines whether the mouse position will be given in text or graphic coordinates.


If you see anything in the documentation that is not correct, does not match your experience with the particular feature or requires further clarification, please use this form to report a documentation issue.