ActionNotSupportedException Constructor (String)
Initializes a new instance of the ActionNotSupportedException class with a specified error message.
Assembly: System.ServiceModel (in System.ServiceModel.dll)
Use this constructor when you want to pass an error message to the user. The content of the message parameter should be understandable to the intended users.
If you want to pass an error message and a reference to the inner exception that is the cause of the exception to the user, use the ActionNotSupportedException(String, Exception) constructor.
For a list of the operating systems and browsers that are supported by Silverlight, see Supported Operating Systems and Browsers.