我有一个表单,里面有很多字段。我想分组4-5个字段,这样他们就可以下降到自定义标签以下。如何创建它?我对编码的知识非常有限。
我想要自定义标签,如图所示:
http://i45.tinypic.com/33agm0y.png
我从net拿起一个代码并插入,但它不起作用。
发布于 2012-06-29 04:10:33
首先,创建webusercontrol
WebUserControl1.ascx
这段代码是
<%@ Control Language="C#" AutoEventWireup="true" CodeBehind="WebUserControl1.ascx.cs" Inherits="WebApplication1.WebUserControl1" %>
<asp:Label ID="label" runat="server" >
</asp:Label>
<table>
<tr>
<td>
</td>
<td>
<asp:TextBox ID="textbox1" runat="server"></asp:TextBox>
</td>
</tr>
<tr>
<td>
</td>
<td>
<asp:TextBox ID="textbox2" runat="server"></asp:TextBox>
</td>
</tr>
<tr>
<td>
</td>
<td>
<asp:TextBox ID="textbox3" runat="server"></asp:TextBox>
</td>
</tr>
<tr>
<td>
</td>
<td>
<asp:TextBox ID="textbox4" runat="server"></asp:TextBox>
</td>
</tr>
<tr>
<td>
</td>
<td>
<asp:TextBox ID="textbox5" runat="server"></asp:TextBox>
</td>
</tr>
</table>为你的用户控件添加下面的代码
using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
namespace WebApplication1
{
public partial class WebUserControl1 : System.Web.UI.UserControl
{
public string MyProperty { get; set; }
protected void Page_Load(object sender, EventArgs e)
{
label.Text = MyProperty;
}
}
}其次,创建您的aspx
<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="WebForm1.aspx.cs" Inherits="WebApplication1.WebForm1" %>
<%@ Register TagName="test" TagPrefix="uc" Src="~/WebUserControl1.ascx" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<title></title>
</head>
<body>
<form id="form1" runat="server">
<div>
<uc:test id="uc1" runat="server" MyProperty="Texte1"></uc:test>
<uc:test id="uc2" runat="server" MyProperty="Texte2"></uc:test>
<uc:test id="uc3" runat="server" MyProperty="Texte3"></uc:test>
<uc:test id="uc4" runat="server" MyProperty="Texte4"></uc:test>
</div>
</form>
</body>
</html>https://stackoverflow.com/questions/11251635
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