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发表于 2014-12-19 16:19:50
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本帖最后由 sunjianmax232 于 2014-12-19 16:22 编辑
和扩展名无关,格式可以自定义,写的时候用什么格式,读出的时候也用相同的格式。
我用过的两个最简单的方法如下(写日志用):
1: vb6.0
- Dim strDate As String
-
- strDate = Format(Date, "yyyy-mm-dd")
-
- Open "ErrorFile.txt" For Append Access Read Write As #1
- Print #1, "错误日期:" & strDate
- Print #1, "错误模块:" & mvarErrMadol
- Print #1, "错误编号:" & mvarErrNumber
- Print #1, "错误说明:" & mvarErrDes
- Print #1, "错误内容:" & mvarErrInfo & vbCrLf
-
- Close #1
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2:vb.net
- Dim strFileName As String = Application.StartupPath & "\REC.txt"
- Dim sw As StreamWriter = New StreamWriter(strFileName, True)
- Try
- sw.WriteLine("sql: " & sql)
- sw.Flush()
- sw.WriteLine("err: " & funName)
- sw.Flush()
- sw.WriteLine("fun: " & ErrName)
- sw.Flush()
- sw.WriteLine("now: " & Now.ToString("f"))
- sw.Flush()
- sw.WriteLine(vbCrLf)
- sw.Flush()
- sw.Close()
- sw = Nothing
- Catch ex As Exception
- sw.Close()
- sw = Nothing
- End Try
- End Function
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