html代码: <td>                        <asp:HiddenField ID="hiddenchuli" Value='<%#Eval("ID")%>' runat="server" />                        <asp:DropDownList ID="drpstatus1" runat="server"&…

测试环境:vs2013..Net4.5.mvc5 一.Asp.Net MVC绑定控件原理说明 以Html.TextBox为例 /// <param name="name">名称,对应name和ID</param> /// <param name="value">value值,如果value为null或不存在,那么此时value自动等于name.获取的顺序为:先从ViewData中查找是否存在键值为name值的项,如果ViewDat…

前台页面: <asp:Repeater ID="rptJgtList" runat="server" OnItemDataBound="rptJgtList_ItemDataBound"> <ItemTemplate> <tr class="danhao" zz-jincheng='<%#Eval("kxsjd_jincheng")%>'> <td wi…

System.Data.SqlClient.SqlConnection sqlconn = new System.Data.SqlClient.SqlConnection(); sqlconn.C; sqlconn.Open(); System.Data.SqlClient.SqlDataAdapter sqldar = new System.Data.SqlClient.SqlDataAdapter("select UserName from forums_Users",sqlcon…

在GridView中,我们 有时候要绑定值. 前台绑定的代码可以这样 <asp:TemplateField HeaderText="当前状态" ItemStyle-HorizontalAlign="Center"> <EditItemTemplate> <asp:DropDownList ID="dStatus" DataSource='<%#BindStatus()%>' DataTextField=&…

using System; using System.Collections.Generic; using System.Linq; using System.Web; using System.Web.UI; using System.Web.UI.WebControls;using System.Text; using System.IO; using System.Data; public partial class DownloadItem_CmdExeItem : System.Web…

1.页面代码                         <asp:TemplateField HeaderText="等级">                             <ItemTemplate>                                 <asp:Label ID="Label6" runat="server" Text='<%# FormatUserlevel(E…

 public ActionResult Index()         {             List<SelectListItem> items = new List<SelectListItem>()             {                 new SelectListItem(){Text="Income", Value="income"},                 new SelectListIte…

/// <summary> /// 枚举转化下拉列表数据集 /// </summary> /// <param name="type">类型</param> /// <param name="selected">选中项</param> /// <returns>结果</returns> public static IEnumerable<SelectListItem…

参考链接: http://www.aspsnippets.com/Articles/Populate-DropDownList-with-Selected-Value-in-EditItemTemplate-of-GridView-in-ASPNet.aspx…