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Purpose |
Return the last line number encountered before the most recent error. |
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Syntax |
nline = ERL |
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Remarks |
Return the last (most recent) line number that was encountered before the most recent run-time error, within the current Sub, Function, Method, or Property. With ERL, line numbers are of the traditional-basic line numbering variety, not the physical source code line. |
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See also |
ERL$, ERR, ERRCLEAR, ERROR, ERROR$, Error Overview, Error Trapping, ON ERROR |
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Example |
10 ERRCLEAR 20 NAME "a nonexisting filename.txt" AS "abc.txt" 30 IF ERR THEN lErrLine = ERL ' lErrLine = 20 |