Repeater控件中添加删除修改按钮

1：   <asp:LinkButton ID="LinkButton1" runat="server" CommandArgument='<%#Eval("id") %>'  OnClientClick="return confirm('是否删除')"  OnClick="Del" >删除</asp:LinkButton>

//修改同理

2：在后台中添加删除方法

 public void Del(object sender,EventArgs e)

        {

            int id = Convert.ToInt32((sender as LinkButton).CommandArgument);

            //把sender由object转换成LinkButton后获取CommandArgument的值

            new xh.shop.DAL.link().Delete(id);

            Repeater1.DataSource = new xh.shop.DAL.link().GetList("");

            Repeater1.DataBind();

        }

3  后台修改方法

protected void mod(object sender, EventArgs e)

        {

            int id = Convert.ToInt32((sender as Button).CommandArgument);

            string canmae = ((sender as Button).NamingContainer.FindControl("txtcaname") as TextBox).Text;

//找到文本框的方法

           

            xh.shop.Model.categroy model = new xh.shop.DAL.categroy().GetModel(id);

            if (model!=null)

            {

                model.caname = canmae;

                new xh.shop.DAL.categroy().Update(model);

                Response.Redirect(Request.Url.ToString());

            }

        }

转载自：http://www.cnblogs.com/luqingsong/archive/2011/01/03/1924995.html