On Error GoTo ... Resume lause

Sisukord

# On Error GoTo ... Resume Statement

Lubab veahalduse alamprotseduuri käivitamise pärast vea ilmnemist või jätkab programmi täitmist.

### Süntaks:

    On [Local] Error {GoTo Labelname | GoTo 0 | Resume Next}

### Parameetrid:

GoTo Labelname: lubab vea ilmnemisel veahalduse alamprotseduuri, mis käivitatakse real "Labelname".

Resume Next: vea korral jätkatakse programmi käitamist lausega, mis järgneb lausele, kus viga ilmnes.

GoTo 0: keelab veahalduse aktiivses protseduuris.

Local: Optional. The keyword is a reminder the statement is local to the routine which invokes it; when the routine exits, this error handling is canceled automatically.

### Näide:

    Sub ExampleReset
    On Error GoTo ErrorHandler
        Dim iNumber As Integer
        Dim iCount As Integer
        Dim sLine As String
        Dim aFile As String
        aFile = "C:\Users\ThisUser\data.txt"
        iNumber = Freefile
        Open aFile For Output As #iNumber
        Print #iNumber, "See on rida teksti"
        Close #iNumber
        iNumber = Freefile
        Open aFile For Input As iNumber
        For iCount = 1 To 5
            Line Input #iNumber, sLine
            If sLine <>"" Then
                Rem
            End If
        Next iCount
        Close #iNumber
        Exit Sub
    ErrorHandler:
        Reset
        MsgBox "All files will be closed",  0,  "Error"
    End Sub

Sarnased teemad

Error-Handling Functions

Open Statement