无法识别ASP.NET C#Web用户控件&引用；名称'；控制名称'；“在当前上下文中不存在”；
.aspx.cs文件中Today引用控件的行是1，它们抛出了错误；“当前上下文中不存在名称'TodayIs1'。我已经尝试了在前面的问题中提出的一些类似于我的建议。任何帮助都会很好，谢谢 .aspx.cs无法识别ASP.NET C#Web用户控件&引用；名称'；控制名称'；“在当前上下文中不存在”；,c#,asp.net,webusercontrol,visual-web-developer-2010,aspx-user-control,C#,Asp.net,Webusercontrol,Visual Web Developer 2010,Aspx User Control,.aspx.cs文件中Today引用控件的行是1，它们抛出了错误；“当前上下文中不存在名称'TodayIs1'。我已经尝试了在前面的问题中提出的一些类似于我的建议。任何帮助都会很好，谢谢 .aspx.cs using System; using System.Collections.Generic; using System.Linq; using System.Web; using System.Web.UI; using System.Web.UI.WebControls; public
using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
public partial class Default2 : System.Web.UI.Page
{
protected void Page_Load(object sender, EventArgs e)
{
if (RadioButtonList1.SelectedIndex == 0)
{
TodayIs1.Format = TodayIs.DateFormat.TheShortD;
}
else if (RadioButtonList1.SelectedIndex == 1)
{
TodayIs1.Format = TodayIs.DateFormat.LongD;
}
}
}
<%@ Page Language="C#" AutoEventWireup="true" CodeFile="Default2.aspx.cs" Inherits="Default2" %>
<%@ Register TagPrefix="epm" TagName="TodayIs" Src="~/TodayIs.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>
<epm:TodayIs ID="TodayIs1" runat="server" />
</div>
<asp:RadioButtonList ID="RadioButtonList1" runat="server" AutoPostBack="True">
<asp:ListItem>Short Date</asp:ListItem>
<asp:ListItem>Long Date</asp:ListItem>
</asp:RadioButtonList>
</form>
</body>
</html>
<%@ Control Language="C#" AutoEventWireup="true" CodeFile="TodayIs.ascx.cs" Inherits="WebUserControl" %>
<asp:Label ID="Label1" runat="server" Text="Label"></asp:Label>
<%@ Page Language="C#" AutoEventWireup="true" CodeFile="Default2.aspx.cs" Inherits="Default2" %>
<%@ Register TagPrefix="epm" TagName="TodayIs" Src="~/TodayIs.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>
<epm:TodayIs ID="TodayIs1" runat="server" />
</div>
<asp:RadioButtonList ID="RadioButtonList1" runat="server" AutoPostBack="True">
<asp:ListItem>Short Date</asp:ListItem>
<asp:ListItem>Long Date</asp:ListItem>
</asp:RadioButtonList>
</form>
</body>
</html>
<%@ Control Language="C#" AutoEventWireup="true" CodeFile="TodayIs.ascx.cs" Inherits="WebUserControl" %>
<asp:Label ID="Label1" runat="server" Text="Label"></asp:Label>
这一行“public partial class WebUserControl:System.Web.UI.UserControl”是否应该改为“public partial class TodayIs:System.Web.UI.UserControl”谢谢！非常感谢！