Access中出现运行时错误3011 [英] Runtime Error 3011 in Access

问题描述

我只是尝试使用vba导入.csv文件. 我将DoCmd.TransferText方法与自定义规范一起使用.我尝试使用相同规格的向导导入文件，并且效果很好.

I just try to import a .csv file with vba. I use the DoCmd.TransferText method with custom specs. I tried to import the file with the wizard, with the same specs and it works perfectly fine.

但是当我启动vba时，出现此错误消息:

But when I start the vba I get this error Message:

很抱歉，它是德语，但我认为可以阅读要点

这是我的代码的一部分，我在其中调用方法:

Here is the part of my code, where I call up the method:

Public Function ImportFileToTable(params As ImportFileToTableParams) As ImportFileToTableResult
    'TODO: Import a CSV File into the selected table
    Dim result As New ImportFileToTableResult

    On Error GoTo ImportFail
    DoCmd.TransferText acImportDelim, params.SpecificationName, params.TableName, params.FileName, params.HasFieldNames

    result.Success = True
    Set ImportFileToTable = result
    Exit Function

ImportFail:
    result.Success = False
    result.ErrorMessage = "There was an error importing the File"
    Set ImportFileToTable = result
End Function

我的数据库位于网络驱动器上，但是我尝试将其复制到本地驱动器上，并且具有相同的otcome.我还尝试了文件位置".

My Database is on a Network-Drive, but I tried to copy it on my local drive and it had the same otcome. I also experimented with the File Location.

我正在使用的软件是: -Microsoft Access 2013

The Software I am using is: -Microsoft Access 2013

谢谢大家:)

推荐答案

更完整的答案:

文件名包含非ASCII字符.多重访问功能无法正确处理此问题.解决方案是将任何具有非ASCII字符的文件重命名为不包含这些字符的文件.

The filename contained non-ASCII characters. Multiple Access functions can't handle this properly. The solution is to rename any file with non-ASCII characters to something that doesn't include these characters.

一些有用的帮助器功能:

Some useful helper functions:

测试字符串是否包含非ASCII字符，如果包含则返回true，否则返回false(在这种情况下可用于引发描述性错误).

Test if a string contains non-ASCII characters and return true if it does, false if it doesn't (can be used to throw descriptive errors in this case).

Public Function StringContainsNonASCII(str As String) As Boolean
    Dim i As Integer
    'Default is false
    StringContainsNonASCII = False
    'Remove question marks
    str = Replace(str, "?", "")
    For i = 1 To Len(str)
        'Search for question marks
        If Asc(Mid(str, i, 1)) = 63 Then
            StringContainsNonASCII = True
            Exit Function
        End If
    Next i
End Function

从字符串中剥离非ASCII字符

Strip non-ASCII characters from a string

Public Function RemoveNonASCII(str As String) As String
    Dim i As Integer
    For i = 1 To Len(str)
        'Append the question marks
        If Mid(str, i, 1) = "?" Then
            RemoveNonASCII = RemoveNonASCII & "?"
        End If
        'Append anything that isn't a questionmark
        If Asc(Mid(str, i, 1)) <> 63 Then
            RemoveNonASCII = RemoveNonASCII & Chr(Asc(Mid(str, i, 1)))
        End If
    Next i
End Function

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