Nóta
Teastaíonn údarú chun rochtain a fháil ar an leathanach seo. Is féidir leat triail a bhaint as shíniú isteach nó eolairí a athrú.
Teastaíonn údarú chun rochtain a fháil ar an leathanach seo. Is féidir leat triail a bhaint as eolairí a athrú.
Data and Cloud Services
Xamarin.Android applications often need access to data (from either a local database or from the cloud), and many of these apps consume web services implemented using a wide variety of technologies. The guides in this section examine how to access data and make use of cloud services.
Data Access
This section discusses data access in Xamarin.Android using SQLite as the database engine.
Google Messaging
Google provides both Firebase Cloud Messaging and legacy Google Cloud Messaging services for facilitating messaging between mobile apps and server applications. This section provides overviews for each service provided by step-by-step explanation of how to use these services to implement remote notifications (also called push notifications) in Xamarin.Android applications.