复制并粘贴DataGridView中的多个单元格 [英] Copy and paste multiple cells within DataGridView

问题描述

我看到Datagridview不能启用一个复制和粘贴多个单元格的文本，是否有一个简单的设置来启用，或者我必须使用键处理程序和剪贴板数据存储来包括该功能。

用户想要复制一行中的3个单元格，并能够将它们的文本粘贴到另一行。

好的，我得到了一个解决方案，但没有通过粘贴多个行的单元格进行测试。这是datagridview的KeyDown事件

  if（e.Control&& e.KeyCode == Keys.C）
 {
 DataObject d = AccountGrid .GetClipboardContent（）; 
 Clipboard.SetDataObject（d）; 
 e.Handled = true; 
} 
 else if（e.Control&& e.KeyCode == Keys.V）
 {
 string s = Clipboard.GetText（）; 
 string [] lines = s.Split（'\\\
'）; 
 int row = AccountGrid.CurrentCell.RowIndex; 
 int col = AccountGrid.CurrentCell.ColumnIndex; 
 string [] cells = lines [0] .Split（'\t'）; 
 int cellsSelected = cells.Length; （int i = 0; i< cellsSelected; i ++）
 {
 AccountGrid [col，row] .Value = cells [i]; 
 col ++; 
} 
} 
  

I've seen that the Datagridview doesn't enable one to copy and paste the text of more than one cells, is there a simple setting to enable that or do I have to use the key handler and clipboard data store to include that functionality.

A user wants to copy 3 cells within a row and be able to paste the text of them in a different row.

解决方案

Ok, I got a solution but it hasn't been tested by pasting cells accross multiple rows.This is the KeyDown event of the datagridview

 if (e.Control && e.KeyCode == Keys.C)
            {
                DataObject d = AccountGrid.GetClipboardContent();
                Clipboard.SetDataObject(d);
                e.Handled = true;
            }
            else if (e.Control && e.KeyCode == Keys.V)
            {
                string s = Clipboard.GetText();
                string[] lines = s.Split('\n');
                int row = AccountGrid.CurrentCell.RowIndex;
                int col = AccountGrid.CurrentCell.ColumnIndex;
                string[] cells = lines[0].Split('\t');
                int cellsSelected = cells.Length;
                for (int i = 0; i < cellsSelected; i++)
                {
                    AccountGrid[col, row].Value = cells[i];
                    col++;
                }
            }

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