Repeater里switch的使用方法


            这是ASPX里的代码复制代码 代码如下:<asp:Repeater ID="OrderList" runat="server">         <ItemTemplate>          <%#this.info(Eval("id").ToString(), Eval("id").ToString())%>         </ItemTemplate></asp:Repeater>



下面是CS里代码复制代码 代码如下:protected void Page_Load(object sender, EventArgs e)    {            .......    ｝protected string info(string id)    {        switch (num)        {            case "0":                returnStr = "ID为0";                break;            case "1":                returnStr = "ID为1";                break;            case "2":                returnStr = "ID为2";                break;            case "3":                returnStr = "ID为3";                break;            case "4":                returnStr = "ID为3";                break;        }        return returnStr;    }