Erl Function

Returns the line number where an error occurred during program execution.

Syntaks


Erl

Returverdi

Heltall

Parameter

Merknadsikon

The Erl function only returns a line number, and not a line label.


Eksempel:


Sub ExampleError
On Error GoTo ErrorHandler ' Set up error handler
Dim iVar As Integer
Dim sVar As String
' Error caused by non-existent file
    iVar = Freefile
    Open "\file9879.txt" For Input As #iVar
    Line Input #iVar, sVar
    Close #iVar
    Exit Sub
ErrorHandler:
    MsgBox "Error " & err & ": " & Error$ + chr(13) + "In Line : " + Erl + chr(13) + Now , 16 ,"An error occurred"
End Sub

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