Tracee Ellis Ross was born on October 29, 1972 in Los Angeles, California, USA as Tracee Joy Silberstein. She is an actress and producer, known for Girlfriends (2000), Black-ish (2014) and Reed Between the Lines (2011).
Typically, in an MVVM Light application, the DispatcherHelper is initialized in App.xaml.cs, which is the file defining the startup class of the application. In Windows Phone, you call DispatcherÂ­Helper.Initialize in the InitializePhoneApplication method, right after the applicationâs main frame is created.
The class has methods to start and stop applications and threads, and to process Windows messages, as follows: 1  Run starts an application message loop on the current thread and, optionally, makes a form visible. 2  Exit or ExitThread stops a message loop. 3  DoEvents processes messages while your program is in a loop.