在C#vsto Excel中粘贴特殊功能

Question

我正在使用C#vsto Excel应用程序.

每当用户从另一个Excel工作表中粘贴excel模板中的内容时,它还会将单元格格式与单元格数据一起粘贴到Excel模板中.我想避免这种情况.所以我用谷歌搜索,我遇到了特殊的术语粘贴.

Paste special将仅粘贴内容,不会改变当前工作表的格式.

我想在我的vsto应用程序中引入粘贴特殊选项.

我这里有代码,

   Application.OnKey("^v", "PasteSpecV");

但它没有用......任何人都可以帮我这个吗？

Answer 1

1. 从http://globalmousekeyhook.codeplex.com/下载dll

2. 添加参考MouseKeyboardActivityMonitor.dll

       private KeyboardHookListener k_keyListener;
   
       private void ThisWorkbook_Startup(object sender, System.EventArgs e)
       {
           k_keyListener = new KeyboardHookListener(new AppHooker());
           k_keyListener.Enabled = true;
           k_keyListener.KeyDown += new KeyEventHandler(k_keyListener_KeyDown);
       }
   
       void k_keyListener_KeyDown(object sender, KeyEventArgs e)
       {
           if (Control.ModifierKeys == Keys.Control)
               if (e.KeyCode == Keys.V)
               {
                   Worksheet actSht = ActiveSheet as Worksheet;
                   Range rng = actSht.Application.Selection as Range;
                   if (MessageBox.Show("You are about to paste values only. Do you want to continue?", "Paste Confirmation", MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.Yes)
                   {
                       rng.PasteSpecial(XlPasteType.xlPasteValues, XlPasteSpecialOperation.xlPasteSpecialOperationNone, false, false);
                   }
                   e.Handled = true;
               }
       }