Excel vba以编程方式将代码添加到工作表模块

Question

如何将程序生成的工作簿放入类似于以下的事件代码：

Private Sub Worksheet_Change(ByVal Target As Range)

    Dim nextTarget As Range

    Set nextTarget = Range(Selection.Address) 'store the next range the user selects

    Target.Columns.Select 'autofit requires columns to be selected
    Target.Columns.AutoFit

    nextTarget.Select
End Sub

Answer 1

使用它来添加工作簿并将工作表更改事件放入 Sheet1 模块。

Sub AddSht_AddCode()
    Dim wb As Workbook
    Dim xPro As VBIDE.VBProject
    Dim xCom As VBIDE.VBComponent
    Dim xMod As VBIDE.CodeModule
    Dim xLine As Long

    Set wb = Workbooks.Add

    With wb
        Set xPro = .VBProject
        Set xCom = xPro.VBComponents("Sheet1")
        Set xMod = xCom.CodeModule

        With xMod
            xLine = .CreateEventProc("Change", "Worksheet")
            xLine = xLine + 1
            .InsertLines xLine, "  Cells.Columns.AutoFit"
        End With
    End With

End Sub

当您第一次运行代码时，您可能会遇到错误。

点击停止图标并选择工具菜单和“参考”

然后找到“Microsoft Visual Basic for Applications Extensibility 5.3 library”检查一下。

再次运行代码，它应该可以工作了。