BLToolkit custom data provider

Is there any examples of custom data provider for BLToolkit?

I need MongoDB provider and InMemory data provider. For example, I 开发者_JS百科am reading some records from xml or files, and need to show them through BLToolkit selections and queries.

You can find the current implementations of the supplied providers here and the official MongoDB Driver for C# here.

Writing a full provider will get fairly complicated as Bltoolkit's api isn't really designed around non-relational data management, but for the basic CRUD operations that your question implies, this will suffice.

HTH