Excle数据分析：按照筛选条件将表格分割成多个文件的VBA解决方案

需求：按照产品名称筛选，将商家分离出来单独生成以产品型号命名的excle文件。

核心代码:

Sub LOCKDATAV()

    Dim myRange As Variant

    Dim myArray

    Dim titleRange As Range

    Dim title As String

    Dim columnNum As Integer

    myRange = Application.InputBox(prompt:="请选择标题行：", Type:=8)

    myArray = WorksheetFunction.Transpose(myRange)

    Set titleRange = Application.InputBox(prompt:="请选择拆分的表头，必须是第一行，且为一个单元格，如：“姓名”", Type:=8)

    title = titleRange.Value

    columnNum = titleRange.Column

    Application.ScreenUpdating = False

    Application.DisplayAlerts = False

    Dim i&, Myr&, Arr, num&

    Dim d, k

    For i = Sheets.Count To 1 Step -1

        If Sheets(i).Name  "数据源" Then

            Sheets(i).Delete

        End If

    Next i

    Set d = CreateObject("Scripting.Dictionary")

    Myr = Worksheets("数据源").UsedRange.Rows.Count

    Arr = Worksheets("数据源").Range(Cells(2, columnNum), Cells(Myr, columnNum))

    For i = 1 To UBound(Arr)

        d(Arr(i, 1)) = ""

    Next

    k = d.keys

    For i = 0 To UBound(k)

        Set conn = CreateObject("adodb.connection")

        conn.Open "provider=microsoft.jet.oledb.4.0;extended properties=excel 8.0;data source=" & ThisWorkbook.FullName

        Sql = "select * from [数据源$] where " & title & " = '" & k(i) & "'"

        Dim Nowbook As Workbook

        Set Nowbook = Workbooks.Add

        With Nowbook

            With .Sheets(1)

                .Name = k(i)

                For num = 1 To UBound(myArray)

                    .Cells(1, num) = myArray(num, 1)

                Next num

                .Range("A2").CopyFromRecordset conn.Execute(Sql)

            End With

        End With

        ThisWorkbook.Activate

        Sheets(1).Cells.Select

        Selection.Copy

        Workbooks(Nowbook.Name).Activate

        ActiveSheet.Cells.Select

        Selection.PasteSpecial Paste:=xlPasteFormats, Operation:=xlNone, SkipBlanks:=False, Transpose:=False

        Application.CutCopyMode = False

        Nowbook.SaveAs ThisWorkbook.Path & "\" & k(i)

        Nowbook.Close True

        Set Nowbook = Nothing

    Next i

    conn.Close

    Set conn = Nothing

    Application.DisplayAlerts = True

    Application.ScreenUpdating = True

End Sub

操作步骤：

1. 按Alt+F11进入VBE界面;
2. 选择【插入】-【模块】插入一个模块;
3. 双击模块名称，在右侧的空白处粘贴上面“核心代码”;
4. 4回Excel工作表界面，选择【开发工具】-【插入】-【表单控件】-【按钮】。
5. 选择完插入按钮后会弹出指定宏的界面，选定刚才插入的“LOCKDATAV”宏，并确定;
6. 点击插入的按钮，根据提示选择标题行；
7. 点击插入的按钮，根据提示选择标题行；
8. 根据提示，选择要拆分的列标题，本例是“产品型号”；
9. 再次点击确定后，宏会自动运行。

Done!