WebAug 10, 2012 · 您正确使用它。 创建在目标任务完成时异步执行的延续。. 来源: Task.ContinueWith方法(作为MSDN的行动) 必须在每个Task.ContinueWith调用中 … WebAug 11, 2015 · ContinueWith Vs await. Below discussion about the ContinueWith function available on Task Class of TPL and await keyword introduced in C# 5.0 to support asynchronous calls. TPL is new library …
C# Task 暂停与取消 - 知乎
WebSep 5, 2024 · A task was canceled. I can fix this by adding another ContinueWith as in the example below: await Task.Run ( () => Console.WriteLine ("DoAsync Run"), ctc.Token ) .ContinueWith (antecedent => Console.WriteLine ("DoAsync Run cancelled"), TaskContinuationOptions.OnlyOnCanceled ) .ContinueWith (antecedent => { }); And … WebMar 25, 2016 · You can use TaskContinuationOptions.ExecuteSynchronously:. ContinueWith(() => { ... }, TaskContinuationOptions.ExecuteSynchronously); ExecuteSynchronously tells it to try and run the continuation on whatever thread was last executing the antecedent task. And in the case of a continuation executing after a … hawaii poke milano via vitruvio
ContinueWith Vs await - CodeProject
WebTask.Run=>DownloadUpdate;可以简化为Task.RunDownloadUpdate. 我真的不明白为什么需要用异步方法包装任务。由于DownloadUpdate不是异步的,它无论如何都会阻止线 … WebSep 1, 2012 · When I run, the result is this: Inside 1 1 is done Inside 2 Inside 2 Inside 2 2 is done 3 is done ... .NET Framework 4.5; c#; task-parallel-library; Share. Improve this question. ... So if you pass Do as a parameter for the ContinueWith method, it'll create a task calling Do. That is, a task creating a task and exiting immediately. – Kevin Gosse. hawaii queen liliuokalani pronunciation