Mango Sample: Async Work
There are lots of things that take a long time - a politician's apology, dance recitals, and sometimes C# operations. if you don’t want your UI to freeze during these operations, it is important to make them asynchronous.
Option 1: The Event Pattern
One of the most common approaches is to create a void method that releases control and raises a Completed event when it is finished. Here’s how you implement that…