Update UI from background Thread

Question

This is just a curious question. Which one is the best way to update UI from another thread. First, this one:

private delegate void MyDelegateMethod();
void          


        

Answer 1

The first method (BeginInvoke) ensures that the UI update code executes on the same thread that created the control. The 2nd method does not. Having all UI updating code execute on the same thread avoids alot of threading issues and allows you to use controls that are not necessarily thread-safe.