Excel加载项：尝试移动工作表时发生错误

Question

我在Google和此处都进行了搜索，但找不到解决方案/原因。

我正在Visual Studio 2019中使用Excel加载项，该加载项在ListView中列出了当前工作簿中的工作表。我还向窗口添加了2个按钮，一个标记为“上移”，另一个标记为“下移”。单击这些按钮后，应该将ListView.SelectedItem移至当前位置之前或之后。

这没有发生，相反，我收到了System.Runtime.InteropServices.COMException (HRESULT=0x800A03EC), "Cannot evaluate the exception source"。我不知道是什么原因造成的，根据Microsoft Docs，我使用的代码是正确的。有人可以看一下代码，看看他们是否发现我做错了什么？

代码

（在找到Microsoft Doc代码之前，ChangeSheetOrder函数中注释掉的代码是我的最初方法。）

WorksheetsListBox是ListView

public partial class DocumentWorksheets : Form
{
    List<Worksheet> sheets = new List<Worksheet>();
    List<string> sheetNames = new List<string>();
    Excel.Workbook currentWorkbook = Globals.ThisWorkbook.Application.ActiveWorkbook as Excel.Workbook;


    public DocumentWorksheets()
    {
        InitializeComponent();
        CatalogWorksheets();
    }


    public void CatalogWorksheets()
    {
        sheets.Clear();

        int numSheets = currentWorkbook.Sheets.Count;

        for (int i = 1; i < numSheets; i++)
        {
            sheets.Add((Excel.Worksheet)currentWorkbook.Sheets[i]);
        }

        foreach (Worksheet sheet in sheets)
        {
            sheetNames.Add(sheet.Name);
        }

        WorksheetsListBox.DataSource = sheetNames;
        IsDirty();
    }

    public void IsDirty()
    {
        WorksheetsListBox.Refresh();
    }

    private void MoveUpButton_Click(object sender, EventArgs e)
    {
        ChangeSheetOrder(true);
        IsDirty();
    }

    private void MoveDownButton_Click(object sender, EventArgs e)
    {
        ChangeSheetOrder(false);
        IsDirty();
    }

    public void ChangeSheetOrder(bool directionIsUp)
    {
        Worksheet selected = Globals.ThisWorkbook.Worksheets[WorksheetsListBox.SelectedIndex];
        int currentIndex = selected.Index + 1;


        if (directionIsUp)
        {
            ((Excel.Worksheet)currentWorkbook.ActiveSheet).Move(currentIndex + 1);
            //selected.Move(Before: Globals.ThisWorkbook.Worksheets[WorksheetsListBox.SelectedIndex]);
        }
        else
        {
            ((Excel.Worksheet)currentWorkbook.ActiveSheet).Move(currentIndex - 1);
            //selected.Move(After: Globals.ThisWorkbook.Worksheets[WorksheetsListBox.SelectedIndex]);
        }

        CatalogWorksheets();
    }

    private void WorksheetsListBox_SelectedIndexChanged(object sender, EventArgs e)
    {
        int selectedItem = WorksheetsListBox.SelectedIndex + 1;

        //Added to prevent firing before Window fully loaded and ListView Collection created
        if (this.IsHandleCreated)
        {
            ((Excel.Worksheet)currentWorkbook.Sheets[selectedItem]).Select();                
        }

        IsDirty();
    }

    private void WorksheetsListBox_Layout(object sender, LayoutEventArgs e)
    {
        MessageBox.Show("Redrawn");
    }
}