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                                 L_COLBAR()


Syntax:        L_COLBAR(<expN>,<expC>)


Purpose:       To display a colour selection menu at a selected point
               on the screen and to allow the user to select a new
               colour combination.


Arguments:     <expN> is the column co-ordinate for the positioning of
               the menu. The maximum value for this is 48 thus
               aligning the right hand side of the menu with the right
               hand side of the screen.  The menu takes all 24 screen
               rows.



               <expC> is the colour string for the background and
               foreground of the menu when it is displayed.


Returns:       A character string of the colours chosen.


Usage:         To set and reset colours, at will, within an
               application.


Examples:      ? L_COLBAR(20,"+w/b")         && Result: r/w


Language:      Clipper