[已解决]无法加载“_Default”类型。在VS.NET中编译网站时 [英] [Solved] Could not load type '_Default.' in VS.NET when compiling website
问题描述
我很困惑，我不知道自己做错了什么。
$ VSB在VS2010中，我创建了一个带有ProjectDAL类库的项目，另一个名为ProjectCommonObjecs的类库和另一个名为ProjectBLL的类库，并用代码填充它们，并且它们都编译完成。接下来，我将一个ASP.NET空网站添加到名为ProjectWebSite的解决方案中。
然后我使用复制网站将一些旧网站复制到新网站中。 。在上下文菜单上。在其\Bin文件夹中有一个OldWebSite.DLL文件和OldWebSite.PDB文件。事实上，我想将OldWebSite的Default.asp页面加入Project后面的Default.aspx.cs代码。
事情是，复制后，我必须将OldWebSite.DLL文件放在我的新网站项目的\ Bin子文件夹中，否则当我进行构建时，它会说
无法在Visual Studio环境中的错误列表窗口中加载类型'_Default。'
。当我在\ Bin文件夹中有OldWebSite.DLL文件时，所有内容编译都很好，但后来忽略了我的新代码隐藏;如果.DLL文件丢失，那就有错误。
我到处搜索但是无法弄清楚哪里可能仍然有参考.DLL; web.config中没有任何内容，Default.aspx标记页面中没有任何内容。标记页面引用了CodeBehind OK，据我所知，但我可能做错了。
这是页面代码顶部的一个片段：
I am so confused, and I don't know what I could be doing wrong.
in VS2010, I create a project with a ProjectDAL class library, another class library called ProjectCommonObjecs and another class library called ProjectBLL and fill them all with code and it all compiles. Next, I add an ASP.NET Empty Web Site to the solution, called ProjectWebSite.
Then I copy some old website into the new one using Copy Web Site... on the context menu. In its \Bin folder there was a OldWebSite.DLL file and OldWebSite.PDB file. Thing is, I wanted to join the OldWebSite's Default.asp page to the Project's Default.aspx.cs code behind.
Thing is, after the copy, i have to have the OldWebSite.DLL file in the \Bin subfolder of my new Web Site project, otherwise when I do a build, then it says
Could not load type '_Default.'
in the Error List window inside the Visual Studio environment. When I have the OldWebSite.DLL file in the \Bin folder, everything compiles fine, but then my new code-behind is ignored; if the .DLL file is missing, then there is an error.
I've searched everywhere but can't figure out where there might still be a reference to the .DLL; there's nothing in the web.config and nothing in the Default.aspx markup page. The markup page references the CodeBehind OK as far as I can tell but I may be doing something wrong.
Here's a snippet from the top of the page code:
<%@ Page Language="C#" AutoEventWireup="true" Codebehind="Default.aspx.cs" Inherits="_Default" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en" class="no-js">
<head id="Head1" runat="server">
如果有人知道这个菜鸟做错了什么，请随时分享！谢谢。
Brian
If anyone has an insight for me as to what this noob is doing wrong, please feel free to share! Thanks.
Brian
推荐答案
有效的解决方案来自orc_orc_orc：更改'Codebehind'属性'CodeFile'
The solution that worked was from orc_orc_orc: Change the 'Codebehind' attribute to 'CodeFile'
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