VBS实现工作表按指定表头自动分表

'拖动工作表至VBS脚本实现按指定表头自动分表 
On Error Resume Next 
If WScript.Arguments(0) = "" Then WScript.Quit 
Dim objExcel, ExcelFile, MaxRows, MaxColumns, SHCount 
ExcelFile = WScript.Arguments(0) 
If LCase(Right(ExcelFile,4)) <> ".xls" And LCase(Right(ExcelFile,4)) <> ".xls" Then WScript.Quit 
Set objExcel = CreateObject("Excel.Application") 
objExcel.Visible = False 
objExcel.Workbooks.Open ExcelFile 
'获取工作表初始sheet总数 
SHCount = objExcel.Sheets.Count 
'获取工作表有效行列数 
MaxRows = objExcel.ActiveSheet.UsedRange.Rows.Count 
MaxColumns = objExcel.ActiveSheet.UsedRange.Columns.Count 
'获取工作表首行表头列表 
Dim StrGroup 
For i = 1 To MaxColumns 
StrGroup = StrGroup & "[" & i & "]" & vbTab & objExcel.Cells(1, i).Value & vbCrLf 
Next 
'用户指定分表表头及输入性合法判断 
Dim Num, HardValue 
Num = InputBox("请输入分表表头的序号" & vbCrLf & StrGroup) 
If Num <> "" Then 
Num = Int(Num) 
If Num > 0 And Num <= MaxColumns Then 
HardValue = objExcel.Cells(1, Num).Value 
Else 
objExcel.Quit 
Set objExcel = Nothing 
WScript.Quit 
End If 
Else 
objExcel.Quit 
Set objExcel = Nothing 
WScript.Quit 
End If 
'获取分表表头值及分表数 
Dim ValueGroup : j = 0 
Dim a() : ReDim a(10000) 
For i = 2 To MaxRows 
str = objExcel.Cells(i, Num).Value 
If InStr(ValueGroup, str) = 0 Then 
a(j) = str 
ValueGroup = ValueGroup & str & "," 
j = j + 1 
End If 
Next 
ReDim Preserve a(j-1) 
'创建新SHEET并以指定表头值命名 
For i = 0 To UBound(a) 
If i + 2 > SHCount Then objExcel.Sheets.Add ,objExcel.Sheets("sheet" & i + 1),1,-4167 
Next 
For i = 0 To UBound(a) 
objExcel.Sheets("sheet" & i + 2).Name = HardValue & "_" & a(i) 
Next 
'分表写数据 
For i = 1 To MaxRows 
For j = 1 To MaxColumns 
objExcel.sheets(1).Select 
str = objExcel.Cells(i,j).Value 
If i = 1 Then 
For k = 0 To UBound(a) 
objExcel.sheets(HardValue & "_" & a(k)).Select 
objExcel.Cells(i,j).Value = str 
objExcel.Cells(1, MaxColumns + 1).Value = 1 
Next 
Else 
objExcel.sheets(HardValue & "_" & objExcel.Cells(i,Num).Value).Select 
If j = 1 Then x = objExcel.Cells(1, MaxColumns + 1).Value + 1 
objExcel.Cells(x ,j).Value = str 
If j = MaxColumns Then objExcel.Cells(1, MaxColumns + 1).Value = x 
End If 
Next 
Next 
For i = 0 To UBound(a) 
objExcel.sheets(HardValue & "_" & a(i)).Select 
objExcel.Cells(1, MaxColumns + 1).Value = "" 
Next 
objExcel.ActiveWorkbook.Save 
objExcel.Quit 
Set objExcel = Nothing 
WScript.Echo "提示：对" & ExcelFile & "的分表操作完成"