ASP.NET MVC跟踪问题 [英] ASP.NET MVC Tracing Issues
问题描述
我如何得到ASP.NET MVC跟踪信息保持一致为页跟踪输出的trace.axd？我可能只是缺少明显的东西，请拨打它，如果你看到它。
How do I get ASP.NET MVC trace information to be consistent for in-page trace output as trace.axd? I may just be missing something obvious, please call it out if you see it.
所以，早在常规ASP.NET日子里，你可以简单地添加以下到你的web.config：
So back in the regular ASP.NET days, you could simply add the following to your web.config:
<system.diagnostics>
<trace>
<listeners>
<add name="WebPageTraceListener" type="System.Web.WebPageTraceListener, System.Web, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a"/>
</listeners>
</trace>
</system.diagnostics>
...
<system.web>
<trace enabled="true" pageOutput="true" writeToDiagnosticsTrace="true"/>
...
<system.codedom>
<compilers>
<compiler language="c#;cs;csharp" extension=".cs" warningLevel="1" compilerOptions="/d:TRACE" type="Microsoft.CSharp.CSharpCodeProvider, System, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089">
然后，你可以添加以下内容在页面：
Then you could add the following in your pages:
HttpContext.Current.Trace.Write("Write Trace Here");
or
System.Diagnostics.Trace.Write("Write Trace Here");
如果你打你的页面（即本地主机：61115 / Default.aspx的），你会得到一个不错的跟踪表嵌有asp.net页面事件自定义曲线：
And if you hit your page (i.e. localhost:61115/Default.aspx), you would get a nice trace table with your custom trace embedded with asp.net page events:
aspx.page Begin Load 0.00343 0.000357
test 0.00462176 0.001192
aspx.page End Load 0.00526904 0.000018
击中本地主机？：61115 /的trace.axd ID = 0将保留相同的跟踪结果作为在页跟踪输出
Hitting localhost:61115/Trace.axd?id=0 would retain the same trace results as the in-page trace outputs.
不幸的是，我不能让这个在ASP.NET MVC 2.0工作，原因不明给我。我使用类似的web.config设置上面列出的。有趣的是，我只能拿痕迹部分工作。所以，如果我打的功能相当于默认页面（也就是我的HomeController索引操作方法），我看到所有的传统asp.net页面事件，如preINIT，preLOAD，prerender等，但不无论是使用System.Diagnostics程序自定义跟踪味精也不HttpContext.Trace.Write。
Unfortunately, I cannot get this to work in ASP.NET MVC 2.0 for reasons unknown to me. I use similar web.config settings as ones listed above. What is interesting is that I can only get traces to partially work. So if I hit the functionality equivalent default page (aka index action method of my homecontroller), I see all of the traditional asp.net page events such as preinit, preload, prerender, etc but no custom trace msg using either System.Diagnostics nor HttpContext.Trace.Write.
不过，如果我转向的trace.axd？ID = 0的文件，我招呼着我的自定义跟踪消息，但没有ASP.NET页面事件跟踪输出。我必须在这里失去了一些东西，是造成这种不一致的跟踪信息我在页面中看到对的trace.axd（回想一下传统的asp.net输出在页面与相同输出的trace.axd）。我真的想有我与的trace.axd一致的页跟踪信息（无论是通过去除传统的asp.net页面事件或其他方式）。有我丢失的东西？
However, if I turn to the Trace.axd?id=0 file, I'm greeted with my custom trace messages but no ASP.NET page event trace output. I must be missing something here that is causing this inconsistency in trace information I see in-page vs. trace.axd (recall that traditional asp.net outputs identical in-page vs. trace.axd outputs). I would really like to have my in-page trace information consistent with trace.axd (either by removing the traditional asp.net page events or other means). Is there something I am missing?
推荐答案
其实，现在可以做到这一点。使用惊鸿一瞥，您可以返回，并在MVC中使用Trace.Write。
Actually, now this can be done. Using glimpse, you can return and use Trace.Write in MVC.
仅限于ASP.NET MVC 3.0及
Only for ASP.NET MVC 3.0 and up
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