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X-Hacker.org- The Guide To Clipper - <b>clear</b>
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CLEAR
Syntax: CLEAR [SCREEN]
Purpose: To clear the screen and home the cursor.
Option: Screen: The SCREEN clause suppresses the automatic
clearing of GETs when the screen is CLEARed.
Usage: After CLEAR erases the screen the cursor is positioned at 0,
0.
If you are editing GETs, do not execute a CLEAR within a
procedure invoked either by SET KEY or the VALID clause
since it will release all pending GETs. To clear the screen
without CLEARing GETs, use CLEAR SCREEN or @ 0, 0 CLEAR.
Library: CLIPPER.LIB
See Also: @...CLEAR CLEAR GETS
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