Gets the error code that is associated with this exception.
Assembly: System (in System.dll)
Theproperty contains the error code that is associated with the error that caused the exception.
The default constructor for SocketException sets the property to the last operating system error that occurred. For more information about socket error codes, see the Windows Sockets version 2 API error code documentation in MSDN.
Available since 1.1
Available since 2.0
Windows Phone Silverlight
Available since 7.1