Controllable extension framework of MEF (managed extensibility Framework)

Controllable extension Framework of MEF (Managed Extensibility Framework)

• MEF provides a standard way for the host application to expose itself and consume external extensions. extensions, by their nature, can be reused amongst different applications. however, an extension cocould still be implemented in a way that is application-specific. extensions themselves can depend on one another and MEF will make sure they are wired together in the correct order (another thing you won't have to worry about ).

MEF provides a standard method for the main application system to expose itself and use external extension functions. Expansion itself requires reuse in different systems. However, extensions can also be implemented in specific applications. Extensions are implemented based on other parts. By using MEF, they can be well combined. There is no need to worry about each other between various extensions. They can work well together.

• MEF offers a set of discovery approaches for your application to locate and load available extensions.

MEF provides a set of Discovery Methods for your application to locate and load available extensions.

• MEF allows tagging extensions with additonal metadata which facilitates rich querying and filtering

MEF allows the use of additional metadata to identify extensions, which simplifies and improves the query and filtering of extensions.