$ScreenWidth
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$ScreenWidth
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The size of the terminal screen in character columns.
Syntax
$screenwidth
Value
A number. Cannot be reset by an application program.
Description
$ScreenWidth gives the width of the terminal screen in character columns.
In graphic environments, the number of columns depends on the font and point size used in the application window (BACKSCREEN).
See Also
Updated
ByJason Lee
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