刷新數據網格內的複選框

Question

嘿傢伙我有一個問題，刷新與數據網格的複選框。 雖然我點擊刷新按鈕，所有的複選框變得清晰，但它被點擊最後的複選框似乎仍然是這是我使用的代碼checked.The是：

private void cmbrefresh_Click(object sender, EventArgs e) 
     { 
      clearfields(); 
      Btncontrols(); 
      chkbranches.Checked = false; 
      gridviewholiday.Refresh(); 

      gridviewholiday.ClearSelection(); 

      chkbranches.Checked = false; 


      for (int i = 0; i!=gridviewholiday.Rows.Count; i++) 
      { 
       gridviewholiday[0, i].Value = null; 

      } 

     } 

Answer 1

你可以看看這個link.http： //www.asp.net/data-access/tutorials/adding-a-gridview-column-of-checkboxes-cs