| 摘要 |
Concepts and technologies are described herein for providing metadata-based eventing supporting operations on data. Application data such as classes and events can be stored in a table and can be associated with and/or described by application metadata. The application metadata also can specify one or more event handlers that reference one or more methods on a class. The event handlers can be invoked via various delegates linked to the one or more application metadata tables. When a create, update, or delete operation on the application data is received, the application metadata can be queried to determine if the application metadata describes event handlers associated with the application data. If event handlers associated with the application data exist, the event handlers can be invoked. |
