The topic you requested is included in another documentation set. For convenience, it's displayed below. Choose Switch to see the topic in its original location.
[ This article is for Windows Phone 8 developers. If you’re developing for Windows 10, see the latest documentation. ]
Occurs when the communication object first enters the opening state.
event EventHandler Opening
This event occurs when the communication object first begins to transition from the Created state into the Opened state, immediately after either the Open or BeginOpen method is invoked.
Windows Phone OS
Supported in: 8.1, 8.0, 7.1, 7.0