xaml - How DispatcherFrame works differently from Dispatcher.BeginInvoke in WPF? -


updating ui in wpf can done calling begininvoke or invoke methods of dispatcher class. use technique update ui may fine user needs. have found class called dispatcherframe in framework same.

dispatcherframe frame = new dispatcherframe();    //dispatcher.begininvoke code comes here dispatcher.pushframe(frame);

what dispatcherframe class more on dispatcher? when can go dispatcherframe?. answer appreciated.

another question have been solved googing keyword dispatcherframe.

dispatcher creates automatically dispatcherframes , places them inside queue. window large dispatcherframe example.

only reason why use if wish configure frame e.g. callbacks when dispatcher done actions inside it.


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