GridView自写删除功能的实现主要代码

 

   protected void GridView1_RowDataBound(object sender, GridViewRowEventArgs e)        {            if (e.Row.RowType == DataControlRowType.DataRow)            {                LinkButton lbtnDelete = (LinkButton)e.Row.FindControl("lbtnDelete");                lbtnDelete.Attributes.Add("onclick", "return confirm('你确定删除吗？')");            }         }         protected void GridView1_RowDeleting(object sender, GridViewDeleteEventArgs e)        {            int id = Convert.ToInt32(this.GridView1.DataKeys[e.RowIndex].Value.ToString());            var list = present.present.Where(a => a.pid == id).SingleOrDefault();            present.present.DeleteOnSubmit(list);            present.SubmitChanges();            this.GetData();        }