dnn：label不是已知元素 [英] dnn:label Not a Known Element

问题描述

我正在阅读一些DNN教程，在一个教程中，作者说要为Edit.ascx添加：

I'm going through some DNN tutorials and in one tutorial, for Edit.ascx the author says to add:

<%@ Register TagPrefix="dnn" TagName="label" Src="~/controls/LabelControl.ascx" %>

使< dnn：label ID = lblName runat =服务器 /> 。但是，VS2013对dnn：label发出警告，指出 元素'label'不是已知元素。如果网站中存在编译错误，或者缺少web.config文件，则可能会发生这种情况。我试图查看其他DNN源，并且我也收到相同的警告，所以我认为它一定是安装问题。我确保将项目中的属性配置为：

so that <dnn:label ID="lblName" runat="server" /> can be used. However, VS2013 gives a warning for dnn:label saying that "Element 'label' is not a known element. This can occur if there is a compilation error in the Web site, or the web.config file is missing." I've tried to view other DNN source and I also get the same warning so I presume it has to be a setup issue. I made sure that the properties in my project are configured to:

• 起始URL： http://dnndev.me/


• 服务器：本地IIS项目网址： http://dnndev.me/desktopmodules/myproject


• 覆盖应用程序根URL： http://dnndev.me

• Start URL: http://dnndev.me/
• Servers: Local IIS Project Url: http://dnndev.me/desktopmodules/myproject
• Override application root URL: http://dnndev.me

LabelControl.ascx文件确实位于〜/ controls / LabelControl.ascx，并且dnndev.me的根目录中也不缺少web.config文件。

The LabelControl.ascx file is indeed located at ~/controls/LabelControl.ascx and the web.config file isn't missing from the root directory at dnndev.me.

有人知道为什么我吗

推荐答案

这只是警告。我的模板几乎在所有情况下都收到该警告。

It is just a warning. My templates get that warning in pretty much all instances.

您可以忽略它。

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