VB操作文本文件的方法很多,下面的例子是我自己作项目或者回答网友提问时做的,很有代表性,希望能够给各位朋友一些启发. '功能:删除、替换文本中一行,或者插入内容到文本中某一行 '作者: soho_andy (冰) '参数: 'strSourceFile 原始文件完整名 'strTargetFile 生成新文件的完整名 'intRow 操作的行数 Sub 操作文件中一行(strSourceFile As String, strTargetFile As String, intRow As Long) Dim filenum As Integer Dim fileContents As String Dim fileInfo() As String Dim i As Integer Dim j As Integer filenum = FreeFile Open strSourceFile For Binary As #filenum fileContents = Space(LOF(filenum)) Get #filenum, , fileContents Close filenum fileInfo = Split(fileContents, vbCrLf) '取出源文件行数,按照回车换行来分隔成数组 filenum = FreeFile If Dir(strTargetFile, vbNormal) <> "" Then Kill strTargetFile End If Dim Filestr() As String '删除一行代码块 Open strTargetFile For Append As #filenum '循环每一行 For i = 0 To UBound(fileInfo) - 1 If i <> intRow - 1 Then Print #filenum, fileInfo(i) End If Next Close #filenum
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