While pilots sit at the controls in the cockpit, another group of professionals works hard behind the scenes to make important decisions about each flight. Flight dispatchers play a critical role in ...
I am using Dispatcher to switch to UI thread from external like this Application.Current.Dispatcher.Invoke(myAction); But I saw on some forums people have advised to use SynchronizationContext ins...
The dispatcher determines what the next program to have the cpu should be, takes all of its previously stored state and fills registers with it. The dispatcher jumps to the appropriate PC counter as listed in the task that now has its full context established on the cpu.
I have recently started programming in WPF and bumped into the following problem. I don't understand how to use the Dispatcher.Invoke() method. I have experience in threading and I have made a few ...
tl;dr #2: "best practice" is to use Dispatcher on some UI object. this.Dispatcher.Dispatch in code-behind. Application.Current.Dispatcher.Dispatch in non-UI code -- IF the app has only one window, or code needs to run on the first window opened. mattleibow's explanation. Thanks to Ligun Shen-MSFT for this link as a comment on question. ...
To put it simply... Dispatcher.CurrentDispatcher gets the dispatcher for the current thread. So, if you're looking for the UI thread's Dispatcher from a background process, don't use this. Application.Current.Dispatcher will always give you the UI thread's dispatcher, as this is the thread that spins up the sole Application instance.
What is the "dispatcher" pattern and how would I implement it in code? I have a property bag of generic objects and would like to have the retrieval delegated to a generic method. Currently, I ...