TEXTMODE                    Set Text Mode Screen                     pp 160

 Syntax:  TextMode (Mode) ;

 Type:    N/A

 Form:    Procedure

 Purpose: Set desired text mode display.

 Notes:   TextMode will always clear the screen.


 Usage:
       BEGIN
          TextMode         ;  { Set whatever mode was last active }
          TextMode (C40)   ;  { Set color 40 column mode          }
          TextMode (C80)   ;  { Set color 80 column mode          }
          TextMode (BW40)  ;  { Set mono  40 column mode          }
          TextMode (BW80)  ;  { Set mono  80 column mode          }
       END.