Gets the port number of this URI.
Assembly: System (in System.dll)
This instance represents a relative URI, and this property is valid only for absolute URIs.
The port number defines the protocol port used for contacting the server referenced in the URI. If a port is not specified as part of the URI, theproperty returns the default value for the protocol. If there is no default port number, this property returns -1.
Available since 4.5
Available since 1.1
Portable Class Library
Supported in: portable .NET platforms
Available since 2.0
Windows Phone Silverlight
Available since 7.0
Available since 8.1