As of the July 2011 Update (Version 188.8.131.52) Silverlight Spy supports inspection of local databases found in the XAP package and isolated storage. Local database is a new feature available to Windows Phone Mango applications.
Inspecting local databases
Whenever Silverlight Spy detects a local database file in the XAP package or isolated storage, it allows the user to expand the file in the Explorer and inspect tables, columns, indexes and table data. A local database file is identified by the file extension .sdf.
The Properties and View panes provide detailed information. The View pane displays the entire table data when a table node is selected in the Explorer.
|Local database inspection is not available in the free edition of Silverlight Spy.|
Password protected databases
Silverlight Spy supports password protected databases. When selecting the database file node in the Explorer the user can enter a password in the property grid. The password is only used to access the database content. The password is not stored and needs to be re-entered when the Silverlight application is reloaded.
An invalid password will result in an error, which can be cleared by providing the correct password and refreshing the database file node.