我下载了ajax工具包并添加到我的工具箱中 . 但是当我在我的网络表单上拖放ajax控件时，我得到以下错误 .
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无法加载文件或程序集'AjaxControlToolkit'或其依赖项之一 . 该系统找不到指定的文件 .
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未知服务器标记'cc1：HoverMenuExtender .
这是我的.aspx代码 .
<％@ Page Language = "C#" AutoEventWireup = "true" CodeFile = "Default.aspx.cs" Inherits = "_Default"％> <％@ Register Assembly = "AjaxControlToolkit" Namespace = "AjaxControlToolkit" TagPrefix = "cc1"％> <！DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <script runat = "server"> protected void RadioButtonList1_SelectedIndexChanged （object sender，EventArgs e） </ script> <html xmlns = "http://www.w3.org/1999/xhtml"> <head runat = "server"> <title> Untitled Page </ title> <style type = "text/css"> .PanelCSS {visibility：hidden; } </ style> </ head> <body> <form id = "form1" runat = "server"> <div style = "height: 504px"> <h2 style = "color:DeepPink; font-style:italic;"> Ajax Control Toolkit示例：使用HoverMenuExtender </ h2> <hr width = "550" align = "left" color = "Pink" /> <asp：ScriptManager ID = "ScriptManager1" runat = "server"> </ asp：ScriptManager> <cc1：HoverMenuExtender ID = "HoverMenuExtender1" runat = "server" TargetControlID = "Label1" PopupControlID = "Panel1" PopupPosition = "Bottom"> </ cc1：HoverMenuExtender>
<asp：Label ID = "Label1" runat = "server" Text = "Color changeable label." Font-Size = "XX-Large" Font-Names = "Comic Sans MS"> </ asp：Label> <asp：Panel ID = "Panel1" runat = "server" Width = "300" BorderColor = "Gray" BorderWidth = "1" CssClass = "PanelCSS"> <asp：RadioButtonList ID = "RadioButtonList1" runat = "server" RepeatColumns = "3" OnSelectedIndexChanged = "RadioButtonList1_SelectedIndexChanged" AutoPostBack = "true"> <asp：ListItem> Tan </ asp：ListItem> <asp：ListItem> Crimson < / asp：ListItem> <asp：ListItem> DarkBlue </ asp：ListItem> <asp：ListItem> SeaGreen </ asp：ListItem> <asp ：ListItem> OrangeRed </ asp：ListItem> <asp：ListItem> Magenta </ asp：ListItem> <asp：ListItem> DeepPink </ asp：ListItem> </ asp：RadioButtonList> </ asp：Panel> </ div> </ form> </ body> </ html>
请解决我的问题 .
问候，
N.SRIRAM
1 回答
你真的在ASP.NET应用程序的bin目录中有AJAX Control Toolkit程序集吗？
如果您已经在那里，是否已检查为Microsoft .NET Framework版本编译了添加的引用？
也许你是一个旧版本，或者你是一个较新的版本，并且你使用的是错误版本的ASP.NET .