MouseShow SUB

 Action
 Increments a cursor flag in the mouse driver that causes the mouse cursor to
 be displayed.


 Syntax
 MouseShow

 Remarks
 The MouseShow procedure is used each time you print something to the screen;
 it rewrites the mouse cursor to the screen. You should use a MouseShow
 procedure for each MouseHide you use in your program.


 When the internal cursor flag is less than 0, the mouse cursor is hidden.
 When it is 0, the mouse cursor is displayed. It is never greater than 0. If
 the internal cursor flag is already 0, this procedure has no effect.
 MouseShow is used throughout the User Interface toolbox whenever anything is
 displayed on the screen.



 Note
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 The cursor flag is part of the mouse driver, not part of these mouse
 procedures or the User Interface toolbox.



 See Also.  MouseDriver, MouseHide