Question

我没有将多面读作成像。我有一个网络应用程序,把一个大的温带上倍。我愿接手这一节奏文件,并在文件上载后做一些其他事情。如果没有用户在网站上查阅,我能否在另一个读物上做这项工作? 感谢任何帮助或建议。

1.User post large file 2.uploading temp to server 3.After upload completes. I would like to run another thread/worker that can run without any user iteration but is trigger by the user.

void uploading(){
//Uploading file To server
}
void Submitclick(){
Start a Thread 
Thread thread = new Thread(DoThreadWork);// does the user still need to be logged in?
Send to another page
}
void DoThreadWork(){Do this in background}

Answer 1

这无疑是可能的,我先在伙伴关系中使用了相当重要的背景。 NET用于做一些微弱的 st。如果你完全控制服务器,那么在单独的应用程序或窗户服务中管理背景代码可能更合适。

它使大家的关切更加分离,使你们的国际数据系统能够只处理对网络要求的反应,而没有这样做。

还有一个警告,如果你在伙伴关系中有一个背景。 NET 2.0,而且有一个未经处理的例外情形,缺省是重新建立申请库。

More information here: http://blogs.msdn.com/b/tess/archive/2006/04/27/584927.aspx

iii

清单是,避免在背景线上做一些事情是不可能的。我在若干局势中对此进行了袭击:

I ve worked in a company with an unreasonable attitude to software where we were not allowed to deploy a separate app to handle the background processing. I argued for a windows service, but was overruled and told to implement it in a background thread. Obviously I moved on from that company to a healthier environment, but that is the reality is this you have to deal with unreasonable situations sometimes.
if you re in a hosted environment you don t always have the option to offload onto a seperate process.

The question was if it is possible. I m answering that question.

Answer 2

如果你想要将文件上载从网站用户互动中分离出来,那么你就可以提供窗口服务,从而不时地检查,如果档案可以上载并上载。

Answer 3

你们可以为此利用read子。样本代码依据以下各条:

首先写上你的工作方式。这种方法必须找到1个标的论据:

 public void DoWork(object threadContext)
 {
 }

而不是,在你想要称之为这一方法的地方:

 ...
 var threadParam = ... // Put any value you want to be used by the DoWork method
 ThreadPool.QueueUserWorkItem(DoWork, threadParam );

这种方法将被问到,直到系统能够自由地做好处理工作和执行方法的准备,而不管申请是否终止。

友情链接