connected & disconnected apps with xamarin
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- 1. #XamarinDevDays
- 2. We Apps! 189M downloads a day 200mins on phone 127mins in apps
- 3. The average app user has 36 apps installed on his or her phone.
- 4. Only 1/4 are used daily:
- 5. 1/4 of apps are never used!
- 6. http://opensignal.com/coverage-maps
- 7. Shared C# codebase 100% native API access High performance iOS C# UI Windows C# UIAndroid C# UI Shared C# Mobile C# Server Linux/Mono CoreCLRAzure Shared C# Client/Server
- 8. RESTAPI Offline sync Facebook Twitter Microsoft Google Azure Active Directory Azure Mobile Apps WindowsAndroid Chrome iOS OSX In-AppKindle Backend code SQL MongoTables O365 API Apps Offline Sync
- 9. Create a Mobile Service MobileService = new MobileServiceClient( "https://myapp.azurewebsites.net");
- 10. Create Tables IMobileServiceSyncTable table; public async Task Init() { const string path = "syncstore.db"; var db = new MobileServiceSQLiteStore(path); db.DefineTable(); } var handler = new MobileServiceSyncHandler(); await MobileService.SyncContext.InitializeAsync(db, h); table = MobileService.GetSyncTable();
- 11. Get and Modify Data public async Task> GetStoresAsync() { await table.PullAsync("allStores", table.CreateQuery()); return await table.ToEnumerableAsync(); } public async Task AddStoreAsync (Store store) { await table.InsertAsync (store); await table.PullAsync("allStores", table.CreateQuery()); await MobileService.SyncContext.PushAsync(); return store; }
- 12. Lets add a backend
- 13. So Much More
- 14. Shared C# codebase 100% native API access High performance iOS C# UI Windows C# UIAndroid C# UI Shared C# Mobile C# Server Linux/Mono CoreCLRAzure Shared C# Client/Server
- 15. Lunch! Rui Marinho Software Engineer - Xamarin Forms [email protected] github.com/rmarinho @ruiespinho