在运行时绑定数据

本文介绍了在运行时绑定数据的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！ 问题描述

为此，请帮我，我有以下代码，我想在中继器控制下在运行时显示数据... 这是后面的代码.

help me for this i have following code and i want to display data at runtime in repeater control... Here is code behind.

public partial class RepeaterDemo : System.Web.UI.Page { //string con = ConfigurationManager.ConnectionStrings["connStr"].ToString(); SqlConnection conn = new SqlConnection(ConfigurationManager.ConnectionStrings["connStr"].ToString()); protected void Page_Load(object sender, EventArgs e) { SqlCommand cmd = new SqlCommand("Select Countryid,CountryName,CountryCode,Status from Country", conn); DataSet ds = new DataSet(); SqlDataAdapter da = new SqlDataAdapter(); da.Fill(ds); rpt.DataSource = ds; rpt.DataBind(); } }

这是设计师代码

here is designer code

<asp:Repeater ID="rpt" runat="server"> <HeaderTemplate> Country Table Data<br /> <br /> </HeaderTemplate> <ItemTemplate> <table border="2px"><tr><td> Country ID:</td><td width="50%"> <%#Eval("Countryid") %></td></tr> <tr ><td> Country Name :</td><td width="50%"> <%#Eval("CountryName") %></td></tr> <tr ><td width="50%"> Country Code :</td><td> <%#Eval("CountryCode") %></td></tr> <tr ><td width="50%"> Status :</td><td> <%#Eval("Status") %></td> </tr></table> </ItemTemplate> <FooterTemplate>Showing Country Table Data.</FooterTemplate> <SeparatorTemplate> </SeparatorTemplate> </asp:Repeater>

如何在页面加载事件中绑定数据? 预先感谢.

how can i bind data at page load event?? Thanks in advance.

推荐答案

请点击以下链接: 用于ASP.NET的分组转发器控件 [ ^ ] 在ASP.NET中嵌套数据绑定(Repeater)控件 [ ^ ] 用于ASP.NET的NestedRepeater控件 [ ^ ] 在ASP中使用嵌套转发器的快速指南. NET [ ^ ] ASP中的类型化中继器.NET [ ^ ] --Amit Hi, Follow the links below: A Grouping Repeater Control for ASP.NET[^] Nesting data bound (Repeater) controls in ASP.NET[^] A NestedRepeater Control for ASP.NET[^] A quick guide to using nested repeaters in ASP.NET[^]A Typed Repeater in ASP.NET[^] --Amit

检查此链接1 和链接2 ，它将对您有用... Check this Link 1 and Link 2 it will be useful for you...

hiii， 这是示例代码 hiii, this is sample code Add a Repeater on the design page: <asp:Repeater ID="Repeater1" runat="server"> <HeaderTemplate> <table cellpadding="5" cellspacing="2" > <tr bgcolor=Gray> <td><b>Name</b></td> <td><b>Country</b></td> </tr> </HeaderTemplate> <ItemTemplate> <tr> <td><%# DataBinder.Eval(Container.DataItem,"Name") %></td> <td><%# DataBinder.Eval(Container.DataItem,"Country") %></td> </tr> </ItemTemplate> <AlternatingItemTemplate> <tr bgcolor="#ccccff"> <td><%# DataBinder.Eval(Container.DataItem,"Name") %></td> <td><%# DataBinder.Eval(Container.DataItem,"Country") %></td> </tr> </AlternatingItemTemplate> <FooterTemplate> </table> </FooterTemplate> </asp:Repeater> On code page write the following code on page Load:- DataSet ds = new DataSet(); DataTable dt = ds.Tables.Add("Employee"); dt.Columns.Add("Name", Type.GetType("System.String")); dt.Columns.Add("Country", Type.GetType("System.String")); DataRow dr = dt.NewRow(); dr[0] = "amit"; dr[1] = "India"; dt.Rows.Add(dr); dr = dt.NewRow(); dr[0] = "rajinder"; dr[1] = "SriLanka"; dt.Rows.Add(dr); dr = dt.NewRow(); dr[0] = "parmod"; dr[1] = "UK"; dt.Rows.Add(dr); Repeater1.DataSource = ds; Repeater1.DataMember = "Employee"; Repeater1.DataBind();