VISOVERLAY
(Statement)
Display draw screen information on the monitor.
VISOVERLAY <number>
<number>
Specifies draw screen display (0 to 3).
0: Does not display the draw screen.
1: Displays draw screen 0.
2: Displays draw screen 1.
3: Displays both draw screens 0 and 1 at the same time.
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VISOVERLAY 3
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'Set the destination screen to draw
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VISSCREEN 1, 0
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VISCLS 0
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VISLOC 10, 10
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'Set the position to display
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VISPRINT "Draw on the draw screen 0"
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'Draw characters on the screen
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VISSCREEN 1, 1
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'Set the destination screen to draw
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VISLOC 10, 11
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'Set the position to display
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VISPRINT "Draw on draw screen 0"
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'Draw characters on the screen
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VISOVERLAY 0
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'Stop displaying the draw screen
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DELAY 5000
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'Stop for 5 seconds
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VISOVERLAY 1
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'Display draw screen 0 on the monitor
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DELAY 5000
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'Stop for 5 seconds
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VISOVERLAY 2
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'Display draw screen 1 on the monitor
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DELAY 5000
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'Stop for 5 seconds
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VISOVERLAY 3
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'Display draw screens 0 and 1 on the monitor
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