===========================================================================
 BBS: The Abacus * HST/DS * Potterville MI
Date: 05-17-93 (12:48)             Number: 43
From: CORIDON HENSHAW              Refer#: NONE
  To: ALL                           Recvd: NO  
Subj: (2) Assorted text scrolli      Conf: (35) Quick Basi
---------------------------------------------------------------------------
'>>> Start of page 2.

                                GOSUB UpdateScroll
                            END IF
                        ELSE
                            GOSUB UpdateScroll
                        END IF

                CASE CHR$(0) + "H" 'Up
                        BarLine = BarLine - 1
                        IF BarLine < StartLine THEN
                            BarLine = StartLine
                            BaseLine = BaseLine - 1
                            IF BaseLine < StartLine THEN
                                    BaseLine = StartLine
                                    Chirp
                            ELSE
                                GOSUB UpdateScroll
                            END IF
                        ELSE
                            GOSUB UpdateScroll
                        END IF
                CASE CHR$(0) + "G" 'Home
                        IF BaseLine <> StartLine THEN
                            BarLine = StartLine
                            BaseLine = StartLine
                            GOSUB UpdateScroll
                        ELSE
                            IF BarLine <> StartLine THEN
                                BarLine = StartLine
                                GOSUB UpdateScroll
                            ELSE
                                Chirp
                            END IF
                        END IF
                CASE CHR$(0) + "O" 'End
                        IF BaseLine <> TopBound - TotalLines THEN
                            BaseLine = TopBound - TotalLines
                            BarLine = EndLine
                            GOSUB UpdateScroll
                        ELSE
                            IF BarLine <> TotalLines THEN
                                BarLine = TotalLines
                                GOSUB UpdateScroll
                            ELSE
                                Chirp
                            END IF
                        END IF
                CASE CHR$(0) + "I" 'PGUP
                        IF BaseLine - TotalLines >= 1 THEN
                            BaseLine = BaseLine - TotalLines
                            BarLine = StartLine
                            GOSUB UpdateScroll
                        ELSE
                            IF BaseLine <> 1 THEN
                                BaseLine = StartLine
                                BarLine = StartLine
                                GOSUB UpdateScroll
                            ELSE
                                Chirp
                            END IF
                        END IF
                CASE CHR$(0) + "Q" 'PGDN
                        IF BaseLine + TotalLines <= TopBound -_
 TotalLines THEN
                            BaseLine = BaseLine + TotalLines
                            BarLine = EndLine
                            GOSUB UpdateScroll
                        ELSE
                            IF BaseLine <> TopBound - TotalLines THEN
                                BaseLine = TopBound - TotalLines
                                BarLine = EndLine
                                GOSUB UpdateScroll
                            ELSE
                                Chirp
                            END IF
                        END IF
                CASE CHR$(13) 'Enter
                        ExitFlag = 0  'Exit
                        ScrollMenu = BaseLine + BarLine - 1
                CASE CHR$(27) 'ESC
                        ExitFlag = 0
                        ScrollMenu = 0

'>>> See Next Page >>>

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