task

问题 I've looked at a lot of the previous questions asked about sharepoint and accessing objects via web-services, and I am pretty convinced that tasks can be accessed through the Lists interface. Can anybody please verify this for me? Also, if anyone has any examples of this I would be very grateful. I'm not a Sharepoint guy but I need to connect to an instance just to retrieve task objects. 回答1: Assuming you want a code solution using Visual Studio and C# Add a web reference to your SharePoint

问题 I am developing an app for android 4.0. I am confuse with Task and Activity stack for Android 4.0. suppose I have activities X,Y,Z of the same app. so when i fire Home intent with flag activity_clear_task i am navigated to home which is expected. case I when I am in some other app's activity say setting-> manage application and if Home intent is fired from my activity i am able to navigate to home but when i click on menu i don't see any thing thing is the new task is started ? I cant provide

问题 Assume I have a simple C# Console Application: class Program { static async void func() { Thread.CurrentThread.Name = "main"; await Task.Run(() => { Thread.CurrentThread.Name = "child"; Thread.Sleep(5000); }); Console.WriteLine("continuation is running on {0} thread", Thread.CurrentThread.Name); } static void Main(string[] args) { func(); Thread.Sleep(10000); } } When 5000 ms pass, we see the "continuation is running on child thread" message. When another 5000 ms pass, main thread finishes

问题 Hi I'm making some experiment to understand Tasks. Here what I stumbled upon: static void Main(string[] args) { Console.WriteLine(String.Format("Master in the thread {0}", Thread.CurrentThread.ManagedThreadId)); Task t1 = Task.Factory.StartNew(TaskDoNothing); Console.WriteLine(String.Format("Result before wait")); Task.WaitAll(t1); Console.WriteLine(String.Format("Result after wait")); Console.ReadLine(); } static void TaskDoNothing() { Console.WriteLine(String.Format("Task in the thread {0}"

问题 Hi I'm making some experiment to understand Tasks. Here what I stumbled upon: static void Main(string[] args) { Console.WriteLine(String.Format("Master in the thread {0}", Thread.CurrentThread.ManagedThreadId)); Task t1 = Task.Factory.StartNew(TaskDoNothing); Console.WriteLine(String.Format("Result before wait")); Task.WaitAll(t1); Console.WriteLine(String.Format("Result after wait")); Console.ReadLine(); } static void TaskDoNothing() { Console.WriteLine(String.Format("Task in the thread {0}"

问题 I'm using HttpClient and ProgressMessageHandler from the MS ASP.NET Web API Client Libraries. I've happily tinkered with this in a console application without issue, but now in a WinForm app, a "Post" task just gets plain old stuck on either .Wait() or .Result . Below is a complete listing of my very simple test application. Button 1 works fine, Button 2 freezes every time on the call to postTask.Result . Why? Targetting 4.0 or 4.5 makes no difference. The same code in a console application

问题 I've got a function in a 3rd party library that occasionally goes rogue and never returns. Something like so: // This is 3rd party function so I can't make it take a cancellation token. public void RogueFunction() { while (true) { _logger.LogInformation("sleeping..."); Thread.Sleep(100); } } I'd like to wrap it in a task with a timeout which is easy enough to do with a 'task.Wait(mills)'. While this returns control to me after the timeout, it doesn't actually kill the task. In the code below,

问题 I am implementing an asynchronous buffer system where I want exactly one consumer of a queue to guarantee that items are processes in order. The consumer should check the queue periodically, process all items in it, and then "Sleep" for some interval. Task.Delay() seems perfect for such a system, since unlike Thread.Sleep() it won't consume a thread while sleeping and unlike Timer it won't launch a new thread if processing the queue items takes longer than the sleep interval. However, I'm

问题 When I use the GUI Task Scheduler, I can easily check the "Run with highest privileges" checkbox. I found no such option in the VBScript command line too, however. Is there a way to do that from the VBScript? How to add this script this two feature? Example VBScript: http://msdn.microsoft.com/en-us/library/aa383665%28v%3DVS.85%29.aspx Privileges: http://msdn.microsoft.com/en-us/library/windows/desktop/aa382076%28v=vs.85%29.aspx 回答1: This VBScript code automates the SchTasks.exe program and

问题 I am facing a problem on processing the task.GetAwaiter().OnCompleted(new Action) I have a main task with multiple ContinueWith, but when i return the main task and add a delegate on the OnCompleted, it is triggered after the main task is processed and not after all the ContinueWith My question is, is there a way to know when all the continue with is finished? Here is my current code. runningTask.Start(); runningTask.GetAwaiter().OnCompleted(() => { KeyValuePair<int, Func<bool>> validator =