C＃wpf如何将数据从datagrid传输到excel

Question

通过从datagrid到excel的复制和粘贴传输数据，我没有遇到什么问题。

特别是来自我的用户控件，我在一个datagrid列中使用了它。文本列没问题。

我有这个代码用于复制行。

/// <summary>
/// Method which will copy entire row.
/// </summary>
private void CopyRow(object obj)
{
    var datagrid = obj as System.Windows.Controls.DataGrid;
    var currentRow = datagrid.SelectedIndex + 1;

    Dictionary<ENotifiedTruckFlags, string> transf = new Dictionary<ENotifiedTruckFlags, string>();
    string value = "";

    foreach (var e in _entityEnhancedNotifiedTruck.EFlags)
    {
        switch (e)
        {
            case ENotifiedTruckFlags.CheckRecordHasBreak:
                value = "Ridic má narízenou prestávku";
                break;
            case ENotifiedTruckFlags.CheckWeighingOn:
                value = "Režim kontrolního vážení";
                break;
            case ENotifiedTruckFlags.NoTaraWeighted:
                value = "Chybí tárové vážení";
                break;
            case ENotifiedTruckFlags.SPZProblem:
                value = "Provedte kontrolu SPZ";
                break;
            case ENotifiedTruckFlags.TimeProblem:
                value = "Provedte kontrolu ložné plochy";
                break;
        }
        transf.Add(e, value);
    }

    var myStringBuilder = new StringBuilder();
    foreach (KeyValuePair<ENotifiedTruckFlags, string> pair in transf)
    {
        myStringBuilder.AppendFormat("{0}", pair.Value);
        myStringBuilder.Append("," + " ");
    }

    datagrid.SelectAllCells();
    datagrid.ClipboardCopyMode = DataGridClipboardCopyMode.ExcludeHeader;
    ApplicationCommands.Copy.Execute(null, datagrid);
    string result = (string)Clipboard.GetData(DataFormats.Text);
    datagrid.UnselectAllCells();
    Clipboard.SetText($"{result}\t{myStringBuilder}\t ");
}

结果参数将导致我的文本列完美地排列在一边，但是在我的字符串构建器中，我有我的用户控件以及它在新行下面给出的文本，但是我希望将此特定文本与结果相邻，而不是在新的一行。

感谢。