如何将切片的CSV文件加载到Excel表格？

Question

CSV文件：

#3GMACRO,,,,,,,,,,,,,,
,,,,,,,,,,,,,,
IMSI,IMEI,Date,Time,UMTS MACRO-UARFCNDL,UMTS MACRO-PrimaryScramblingCode,UMTS MACRO-CPICHTxPower,UMTS MACRO-PLMNCellId,UMTS MACRO- RNCId,UMTS MACRO-MCC,UMTS MACRO-MNC,UMTS MACRO - LAC,UMTS MACRO - RAC,UMTS MACRO - MaxUETxPower,UMTS MACRO - MeasuredRSCP
2.6275E+14,3.57539E+14,20100107,160000,10662,11,-99,268435456,0,0,0,1,0,0,-74

,,,,,,,,,,,,,,
#3GFEMTO,,,,,,,,,,,,,,
,,,,,,,,,,,,,,
IMSI,IMEI,Date,Time,UMTS FEMTOS-UARFCNDL,UMTS FEMTOS-PrimaryScramblingCode,UMTS FEMTOS-CPICHTxPower,UMTS FEMTOS-PLMNCellId,UMTS FEMTOS-RNCId,UMTS FEMTOS-MCC,UMTS FEMTOS-MNC,UMTS FEMTOS-LAC,UMTS FEMTOS-RAC,UMTS FEMTOS-MaxUETxPower,UMTS FEMTOS- MeasuredRSCP
2.6275E+14,3.57539E+14,20100107,160000,10687,252,-24,61,0,610,3956,486,11,5,-102

,,,,,,,,,,,,,,
#2GMACRO,,,,,,,,,,,,,,
,,,,,,,,,,,,,,
IMSI,IMEI,Date,Time,GSM MACRO_CellID,GSM MACRO-MCC,GSM MACRO-MNC,GSM MACRO-LAC,GSM MACRO-RAC,GSM MACRO-Max permitted UE Tx power (SIB3),GSM MACRO-Measure RSSI,,,,
2.6275E+14,3.57539E+14,20100107,160000,GSM_Cell_Id=1,2,3,4,5,6,7,,,,

我希望此CSV文件仅单击加载一次时，将其作为单个部分加载到Excel表中（即每个部分都应在Excel中单独的工作表）

CSV文件包含截面名称，标头和数据

以下是CSV文件中的部分名称

3gmacro

3gfemto

2GMACRO

以下是CSV文件IMSI，IMEI，日期，时间，GSM Macro_cellid，GSM Macro-MCC，GSM Macro-MNC ............

加载CSV文件后，3个工作表应具有标题和数据。

请帮助我这样做。

提前致谢

嗨，这是我尝试过的代码，但它的工作原理并不能根据需要完美地工作。

Sub loadData()

'Runtime error handling
'On Error Resume Next

'Unprotect the password protected sheet for loading csv data
ActiveSheet.Unprotect Password:=pass

'Variable declaration
 Dim strFilePath As String, strFilename As String, strFullPath As String
    Dim lngCounter As Long
    Dim oConn As Object, oRS As Object, oFSObj As Object

    'Get a text file name
    strFullPath = Application.GetOpenFilename("Text Files (*.csv),*.csv", , "Please select text file...")
 'MsgBox "stringfullpath" & strFullPath


    If strFullPath = "False" Then Exit Sub  'User pressed Cancel on the open file dialog


    'This gives us a full path name e.g. C:tempfolderfile.txt
    'We need to split this into path and file name
    Set oFSObj = CreateObject("SCRIPTING.FILESYSTEMOBJECT")

    strFilePath = oFSObj.GetFile(strFullPath).ParentFolder.Path
    strFilename = oFSObj.GetFile(strFullPath).Name


    'Open an ADO connection to the folder specified
    Set oConn = CreateObject("ADODB.CONNECTION")
    oConn.Open "Provider=Microsoft.Jet.OLEDB.4.0;" & _
               "Data Source=" & strFilePath & ";" & _
               "Extended Properties=""text;HDR=Yes;FMT=Delimited"""

    Set oRS = CreateObject("ADODB.RECORDSET")

    'Now actually open the text file and import into Excel
    'oRS.Open "SELECT * FROM " & strFilename & " , oConn"

    oRS.Open "SELECT * FROM " & strFilename, oConn
    While Not oRS.EOF
        Sheets("Neighbour3GMacro").Range("A3").CopyFromRecordset oRS
        'Sheets.Add Type:=Application.GetOpenFilename & "     *.csv"
        Sheets("Neighbour3GFemto").Range("A2").CopyFromRecordset oRS
        Sheets("Neighbour2GMacro").Range("A2").CopyFromRecordset oRS

    Wend

    oRS.Close
    oConn.Close
End Sub

Answer 1

您可以使用 Split 功能以获取一个数组并使用此数组填充一行。这是一个简单的解决方案。

您需要更改 Sheet1, Sheet2, Sheet3 在您的工作表名称中，可能希望添加功能以忽略标题线。如果您有固定柱子，也可以替换 Ubound 具有整数变量的功能。

Sub loadData2()
Dim strFullPath As String
Dim oFSOBj As Object 'Scripting.FileSystemObject'
Dim oFileStream As Object 'Scripting.TextStream'

Dim targetSheet As Worksheet
Dim iRow As Long
Dim startRow As Long
Dim startColumn As Integer

Dim line As String

    'Please insert Error Handling etc.'

    'Get a text file name '
    strFullPath = Application.GetOpenFilename("Text Files (*.csv),*.csv", , "Please select text file...")
    If strFullPath = "False" Then Exit Sub  'User pressed Cancel on the open file dialog'

    Set oFSOBj = CreateObject("SCRIPTING.FILESYSTEMOBJECT")
    Set oFileStream = oFSOBj.GetFile(strFullPath).OpenAsTextStream(ForReading)

    Set targetSheet = Sheet1
    iRow = 0
    startRow = 3
    startColumn = 1

    While (Not oFileStream.AtEndOfStream)
        line = oFileStream.ReadLine
        If (Left(line, 1) = "#") Then
            iRow = 0
            If (Left(line, 8) = "#3GMACRO") Then Set targetSheet = Sheet1
            If (Left(line, 8) = "#3GFEMTO") Then Set targetSheet = Sheet2
            If (Left(line, 8) = "#2GMACRO") Then Set targetSheet = Sheet3
        ElseIf Trim(line) <> vbNullString Then  'Else Block: line has content'
            csline = Split(line, ",")
            targetSheet.Range(targetSheet.Cells(startRow + iRow, startColumn), targetSheet.Cells(startRow + iRow, startColumn + UBound(csline))).Value2 = csline
            iRow = iRow + 1
        End If
    Wend
    oFileStream.Close
    Set oFileStream = Nothing
    Set oFSOBj = Nothing
End Sub