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Samuel Gomes edited this page Nov 8, 2022 · 1 revision

The ERL function returns the closest previous line number before the last error.

Syntax

lastErrorLine& = ERL

Description

  • Used in an error handler to report the last line number used before the error.
  • If the program does not use line numbers, then ERL returns 0.
  • Use _ERRORLINE to return the actual code line position of an error in a QB64 program.

Example(s)

Using a fake error code to return the line number position in a program.

ON ERROR GOTO errorfix
1
ERROR 250
ERROR 250

5 ERROR 250

END
errorfix:
PRINT ERL
RESUME NEXT 
1
1
5

See Also

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