我使用了 Me How 的代码示例的衍生产品,通过一个包含约 10,000 个文件的列表来搜索字符串。另外,由于我的 html 文件有可能在多行中包含字符串,并且我想要一个交错的输出,所以我对其进行了一些更改并添加了单元格插入片段。我只是在学习,但这正是我所需要的,我希望它可以帮助其他人。
Public Sub ReadTxtFile()
Dim start As Date
start = Now
Dim oFSO As Object
Set oFSO = CreateObject("Scripting.FileSystemObject")
Dim oFS As Object
Dim filePath As String
Dim a, b, c, d, e As Integer
a = 2
b = 2
c = 3
d = 2
e = 1
Dim arr() As String
Do While Cells(d, e) <> vbNullString
filePath = Cells(d, e)
ReDim arr(5000) As String
Dim i As Long
i = 0
If oFSO.FileExists(filePath) Then
On Error GoTo Err
Set oFS = oFSO.OpenTextFile(filePath)
Do While Not oFS.AtEndOfStream
arr(i) = oFS.ReadLine
i = i + 1
Loop
oFS.Close
Else
MsgBox "The file path is invalid.", vbCritical, vbNullString
Exit Sub
End If
For i = LBound(arr) To UBound(arr)
If InStr(1, arr(i), "Clipboard", vbTextCompare) Then
Debug.Print i + 1, arr(i)
Cells(a + 1, b - 1).Select
Selection.Insert Shift:=xlDown
Cells(a, b).Value = i + 1
Cells(a, c).Value = arr(i)
a = a + 1
d = d + 1
End If
Next
a = a + 1
d = d + 1
Loop
Debug.Print DateDiff("s", start, Now)
Exit Sub
Err:
MsgBox "Error while reading the file.", vbCritical, vbNullString
oFS.Close
Exit Sub
End Sub