This type has a SecurityCriticalAttribute attribute, which restricts it to internal use by the .NET Framework for Silverlight class library. Application code that uses any member of this type throws a MethodAccessException.
Specifies the URL used to connect to the SQL Server Compact Server Agent. The SQL Server Compact Server Agent is the Microsoft Internet Information Services (IIS) ISAPI DLL that connects the SQL Server Compact client to the Microsoft SQL Server Database. This property must be specified.