{{DISPLAYTITLE:_INCLERRORLINE}}  
The [[_INCLERRORLINE]] function returns the line number in an [[$INCLUDE]] file that caused the most recent error.



{{PageSyntax}}
: {{Parameter|errline&}} = [[_INCLERRORLINE]]


{{PageDescription}}
* If the last error occurred in the main module, _INCLERRORLINE returns 0.
* By checking _INCLERRORLINE you can report exactly what line inside an included module caused the last error.


{{PageAvailability}}
* Version 1.1 and up.


{{PageExamples}}
''Example:''
{{CodeStart}}
{{Cl|ON ERROR}} {{Cl|GOTO}} DebugLine

{{Cl|ERROR}} 250 'simulated error code - an error in the main module leaves _INCLERRORLINE empty (= 0)

'{{Cl|$INCLUDE}}:'haserror.bi'

{{Cl|END}}

DebugLine:
{{Cl|PRINT}} "An error occurred. Please contact support with the following details:
{{Cl|PRINT}} "ERROR "; {{Cl|ERR}}; " ON LINE: "; {{Cl|_ERRORLINE}}
{{Cl|IF...THEN|IF}} {{Cl|_INCLERRORLINE}} {{Cl|THEN}}
    {{Cl|PRINT}} "    IN MODULE "; {{Cl|_INCLERRORFILE$}}; " (line"; {{Cl|_INCLERRORLINE}}; ")"
{{Cl|END IF}}
{{Cl|RESUME}} {{Cl|NEXT}} '' ''
{{CodeEnd}}
{{OutputStart}}An error occurred. Please contact support with the following details:
ERROR  250  ON LINE:  6

An error occurred. Please contact support with the following details:
ERROR  250  ON LINE:  9
    IN MODULE haserror.bi ( line 1 )
{{OutputEnd}}


{{PageSeeAlso}}
* [[_INCLERRORFILE$]], [[_ERRORMESSAGE$]]
* [[ON ERROR]], [[ERR]]
* [[ERROR]]
* [[ERROR Codes]]
* [[$INCLUDE]]



{{PageNavigation}}