從gridview數據中刪除特殊字符

Question

我有一個gridviewobject我正在使用綁定到datasource。在gridview的selectedIndexChanging事件中，我想將gridview中顯示的數據帶入表單中的textboxes。但是，如果數據包含字母數字字符（如&'「」），則每當輸入字母數字字符時，網格中的數據都會顯示; amp，#S等以及所有其他奇怪的字符。從網格中獲取數據時，有沒有辦法阻止這些字符在textboxes中彈出？ 我有迄今爲止的代碼：

保護無效grdActions_SelectedIndexChanged（對象發件人，EventArgs的） {

  int selectedRow1 = grdActions.SelectedRow.RowIndex; 
      hdnIndexNo.Value = grdActions.Rows[selectedRow1].Cells[1].Text; 
      ddlActionType.SelectedValue = grdActions.Rows[selectedRow1].Cells[3].Text; 


      if (grdActions.Rows[selectedRow1].Cells[4].Text == null || grdActions.Rows[selectedRow1].Cells[4].Text == string.Empty || grdActions.Rows[selectedRow1].Cells[4].Text == " ") 
      { 
       txtDetails.Text = string.Empty; 
      } 
      else 
      { 
       txtDetails.Text = grdActions.Rows[selectedRow1].Cells[4].Text; 
      } 

      if (grdActions.Rows[selectedRow1].Cells[5].Text == null || grdActions.Rows[selectedRow1].Cells[5].Text == string.Empty || grdActions.Rows[selectedRow1].Cells[5].Text == " ") 
      { 
       txtCompletedDate.Text = string.Empty; 
      } 
      else 
      { 
       txtCompletedDate.Text = Convert.ToDateTime(grdActions.Rows[selectedRow1].Cells[5].Text).ToString("dd-MMM-yyyy"); 
      } 

      ddlActionOwner.SelectedValue = grdActions.Rows[selectedRow1].Cells[7].Text; 

      if (grdActions.Rows[selectedRow1].Cells[8].Text == null || grdActions.Rows[selectedRow1].Cells[8].Text == string.Empty || grdActions.Rows[selectedRow1].Cells[8].Text == " ") 
      { 
       txtAssignedTo.Text = string.Empty; 
      } 
      else 
      { 
       txtAssignedTo.Text = grdActions.Rows[selectedRow1].Cells[8].Text; 
      } 


      if (grdActions.Rows[selectedRow1].Cells[9].Text == null || grdActions.Rows[selectedRow1].Cells[9].Text == string.Empty || grdActions.Rows[selectedRow1].Cells[9].Text == " ") 
      { 
       lblComments.Visible = false; 
       txtComments.Visible = false; 
      } 
      else 
      { 
       lblComments.Visible = true; 
       txtComments.Visible = true; 
       txtComments.Text = grdActions.Rows[selectedRow1].Cells[9].Text; 
      } 

Answer 1

我用Server.HTMLDecode（）傳送時的數據fromthe gridview的到文本框。這確保所有特殊字符在被髮送回表單上的文本框之前已被刪除。