DataContext Constructor (String, MappingSource)
Initializes a new instance of the DataContext class by referencing a file source and a mapping source.
Assembly: System.Data.Linq (in System.Data.Linq.dll)
For information about supported connection strings and using a local database in your Windows Phone application, see Local Database Overview for Windows Phone.
For a list of the operating systems and browsers that are supported by Silverlight, see Supported Operating Systems and Browsers.