更新 增加 用Table形式

private void Add_Click(object sender, System.EventArgs e)
        {
            DataTable dt = CommonBLL.GetSchema(Utility.Utility.TableName.RepairRecord).Tables[0];
            dt.TableName=Utility.Utility.TableName.RepairRecord;
            DataRow dr;
            dr=dt.NewRow();

            dr["RepairBaseId"]=Request["id"].ToString();    
            dr["Content"]=this.Content.Text;
            dr["Repairdate"]=Request.Form["startdate"].ToString();
            dr["Repaircost"]=this.repaircost.Text;
            dr["UserID"]=Request["userid"].ToString();    
            dr["Name"]=this.name.Text;
            dr["Phone"]=this.phone.Text;
            dr["RegTime"]=System.DateTime.Now;
            dt.Rows.Add(dr);
            CommonBLL.Insert(dt,"ID");
            string script="<script language=javascript>alert('增加成功');window.location.href='RepairRecordList.aspx';</script>";
            this.Page.RegisterClientScriptBlock("",script);
        }

private void Update_Click(object sender, System.EventArgs e)
        {
            DataTable dt=Repair.RepairModel.GetRepairRecordById(Convert.ToInt32(Request["RepairRecordId"]));
            dt.TableName=Utility.Utility.TableName.RepairRecord;
            DataRow dr;
            dr=dt.Rows[0];

            
            dr["RepairBaseId"]=Request["RepairBaseId"].ToString();    
            dr["Content"]=this.Content.Text;
            dr["Repairdate"]=Request.Form["startdate"].ToString();
            dr["Repaircost"]=this.repaircost.Text;
            //dr["UserID"]=Request["userid"].ToString();    
            dr["Name"]=this.name.Text;
            dr["Phone"]=this.phone.Text;
        //    dr["RegTime"]=System.DateTime.Now;
            Repair.RepairModel.UpdateRepairBase(dr,dt.TableName,"ID");
            
            string script="<script lanaguage='javascript'>alert('更新成功');window.location.href='RepairRecordDetail.aspx?RepairRecordId="+Convert.ToInt32(Request["RepairRecordId"])+"&userid="+Convert.ToInt32(Request["userid"])+"';</script>";
            Page.RegisterStartupScript("",script);
        }