如何用DataGrid實現文件的下載，編緝，刪除 - 编程论坛

#2

冰彩虹2007-08-22 19:36

跟DataGrid选择行操作一样的吧

#3

david06202007-08-23 10:15

有沒有相關的例子呢

#4

david06202007-08-27 16:01

各位版主，請回復一下啊。。
我是用ASP.NET1.1的呢。。。
不管是什麼方法，只要能行就可以了

#5

梦灵儿2007-08-27 17:27

private void DataGrid2_EditCommand(object source, System.Web.UI.WebControls.DataGridCommandEventArgs e)
{
this.DataGrid2.EditItemIndex = e.Item.ItemIndex;
BuildGrid();
}

private void DataGrid2_UpdateCommand(object source, System.Web.UI.WebControls.DataGridCommandEventArgs e)
{
string CategoryID, CategoryName, Description ;
CategoryID = e.Item.Cells[0].Text;

TextBox tb;
tb = (TextBox)e.Item.Cells[1].Controls[0];
CategoryName = tb.Text;

tb = e.Item.Cells[2].Controls[0] as TextBox;
Description = tb.Text;

Dal.CateDal dal = new DbStudy.Dal.CateDal();
dal.Update(CategoryID, CategoryName, Description);

this.DataGrid2.EditItemIndex = -1;
BuildGrid();
}

private void DataGrid2_CancelCommand(object source, System.Web.UI.WebControls.DataGridCommandEventArgs e)
{
this.DataGrid2.EditItemIndex = -1;
BuildGrid();
}

private void DataGrid2_DeleteCommand(object source, System.Web.UI.WebControls.DataGridCommandEventArgs e)
{

string CategoryID = e.Item.Cells[0].Text;

//access database

BuildGrid();
}

private void DataGrid2_ItemDataBound(object sender, System.Web.UI.WebControls.DataGridItemEventArgs e)
{
if (e.Item.ItemType == ListItemType.Item
|| e.Item.ItemType == ListItemType.AlternatingItem)
{
LinkButton lb = e.Item.Cells[4].Controls[0] as LinkButton;
lb.Attributes.Add("onclick", "return confirm('是否真的提交！')");
}
}

///以上是編緝，刪除的.下载的我到没做过你在网上找哈