xamarin dev days madrid - xamarin.forms
TRANSCRIPT
Interfaces nativas Cross-Platform con Xamarin.FormsXamarin Dev Days Madrid
Xamarin Dev Days MadridVisual Studio Technologies & Windows Platform Development MVP
Software Developer Plain ConceptsJavier Surez Ruiz
Blog: http://geeks.ms/blogs/jsuarezEmail: [email protected]: @jsuarezruiz
Xamarin Dev Days Madrid
En nuestro curso online de:10% de descuentowww.campusMVP.es
Usa este cupn en campusMVP.es:
xamarindoVlido hasta el 31 de Diciembre de 2016
Xamarin Dev Days MadridCrear UIs nativas para iOS, Android, y Windows Desde un mismo archivo comn, compartido C#.Conoce Xamarin.Forms
Xamarin Dev Days MadridXamarin + Xamarin.FormsEnfoque tradicional de XamarinCon Xamarin.Forms:Ms cdigo compartido, todo nativo iOS C# UI Windows C# UIAndroid C# UI
Shared C# Backend
Shared UI CodeShared C# Backend
Xamarin Dev Days MadridQu se incluye? 40+ pginas, layouts, y controles (code behind o XAML) Two-way data binding Navegacin API de animaciones Dependency Service Messaging Center
Shared C# Backend
Shared UI Code
Xamarin Dev Days Madrid
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LayoutsPginasStackAbsoluteRelativeGridContentViewScrollViewFrame
ContentMasterDetailNavigationTabbedCarousel
Xamarin Dev Days MadridInside of a page are layoutsA lot of options from something simple like a stack panel to complex and powerful grids
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ActivityIndicatorBoxViewButtonDatePickerEditorEntryImageLabelListViewMapOpenGLViewPickerProgressBarSearchBarSliderStepperTableViewTimePickerWebViewEntryCellImageCellSwitchCellTextCellViewCellControles
Xamarin Dev Days MadridYou have more than 40 controls, layouts, and pages to mix and match from.These are all of the controls you have out of the box, you can of course create your own.What is unique is you get the native control and have access to it.Consider an Entry FieldOn iOS it is mapped to UITextFieldAndroid it is EditTextWindows Phoen it is a TextBox8
El ecosistema Xamarin.Forms
Xamarin Dev Days MadridWindowsXamarin.FormsStackPanelStackLayoutTextBoxEntryListBoxListViewCheckBoxSwitchProgressBarActivityIndicatorGridGridLabelLabelButtonButtonImageImageDate/TimePickerDate/TimePicker
Comparativa de controles
Xamarin Dev Days Madrid
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WindowsXamarin.FormsDataContextBindingContext{Binding Property}{Binding Property}ItemsSourceItemsSourceItemTemplateItemTemplateDataTemplateDataTemplate
Comparativa de enlace a datos
Xamarin Dev Days Madrid
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Personalizacin de la plataforma
Xamarin Dev Days Madrid
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UI Nativa desde cdigo compartido
Xamarin Dev Days MadridXamarin.Forms
Demo
Xamarin Dev Days MadridQu hay nuevo?
Xamarin.Forms 2.0!
Xamarin Dev Days MadridXamarin.Formses Open Source!open.xamarin.com
Xamarin Dev Days MadridApple has a developer preview where Xamarin has alphas ready. Google does not offer this. Android versions are usually 4 to 8 weeks out for a stable release, but alphas and betas are usually earlier. Xamarin realizes how important having iOS ready because within 24 hours a large portion of iOS users upgradeAndroid on the other hand is much different. After 4 months on the market Android 4.4 only had 1% adoption
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RendimientoRendimientoRendimiento
Xamarin Dev Days MadridListView CachingStrategy
Mejora el rendimiendo haciendo scroll El comportamiento antiguo es el usado por defecto
Xamarin Dev Days MadridCompilacin XAMLXAML
RuntimeCompile-timeParsed and inflatedParsed & turned into IL
XAMLC
Xamarin Dev Days MadridBeneficios Carga ms rapida Tamao de la App menor Ver errores XAML en tiempo de compilacin
Xamarin Dev Days MadridRendimiento
Demo
Xamarin Dev Days MadridDiseo & Controles
Xamarin Dev Days MadridData Templates
Xamarin Dev Days MadridData Templates
Demo
Xamarin Dev Days MadridCarouselViewCarouselItemTemplate & DataTemplatesAltamente personalizable & Virtualizado
Xamarin Dev Days MadridCarouselView
Demo
Xamarin Dev Days MadridEfectos I Custom renderer lite Cambia propiedades en el control nativo Opcional stringly-typed
X No mtodos o eventosX No reemplaza el control
Xamarin Dev Days MadridA unique aspect of Xamarin.Forms is an abstraction over the user interface, but what about the platform specific functionality that makes these devices so special?
That is where plugins for Xamarin come in.27
Efectos IIentry.Effects.Add (Effect.Resolve("Xamarin.BorderEffect"));
Xamarin Dev Days MadridA unique aspect of Xamarin.Forms is an abstraction over the user interface, but what about the platform specific functionality that makes these devices so special?
That is where plugins for Xamarin come in.28
Efectos
Demo
Xamarin Dev Days MadridY mucho ms!
Xamarin Dev Days Madrid
XAML Previewer
Xamarin Dev Days MadridXamarin.Forms Previewer
Demo
Xamarin Dev Days Madrid
Navegacin por URL
Xamarin Dev Days MadridConnect Web to MobileSimple cross platform API over:CoreSpotlightNSUserActivityGoogle App Indexing
Navegacin por URL
Demo
Xamarin Dev Days Madrid
Themes
https://developer.xamarin.com/guides/xamarin-forms/themes/
Xamarin Dev Days Madrid
DataPages
https://developer.xamarin.com/guides/xamarin-forms/datapages/
Xamarin Dev Days MadridDataPages
Demo
Xamarin Dev Days MadridNative Embedding
Xamarin Dev Days MadridEasily embed any native control into a Xamarin.Forms layout.
Native Embedding
Xamarin Dev Days MadridJust add it as child to a layout.Exposed as an Extension Method.
Native Embedding
Demo
Xamarin Dev Days MadridNative Views
Aadir vistas nativas directamente en XAML.
Xamarin Dev Days MadridJust add it as child to a layout.Exposed as an Extension Method.
Native Views
Demo
Xamarin Dev Days MadridPlatform Specificsusing Xamarin.Forms.PlatformConfiguration; using Xamarin.Forms.PlatformConfiguration.iOSSpecific; ...
boxView.On().UseBlurEffect(BlurEffectStyle.ExtraLight);
Permiten ejecutar caractersticas especficas de una plataforma sin necesidad de custom renders o efectos.
Xamarin Dev Days MadridJust add it as child to a layout.Exposed as an Extension Method.
Platform Specifics
Demo
Xamarin Dev Days MadridDesarrollado por SamsungBasado en OSS .NET Core Se utiliza Xamarin.Formswww.aka.ms/tizen
Tizen .NET Developer Preview
Xamarin Dev Days Madrid
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Tizen .NET Developer PreviewExtensin para VS 2017Plantillas y emuladorCorre en ms de 50 mill. de dispositivos
Xamarin Dev Days Madrid
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Tizen
Demo
Xamarin Dev Days MadridOne more thing
Xamarin Dev Days Madrid10 Minutos de descanso
JavierSurez [email protected]://javiersuarezruiz.wordpress.com@jsuarezruiz
Xamarin Dev Days Madrid
2014 Microsoft Corporation. All rights reserved. Microsoft, Windows, and other product names are or may be registered trademarks and/or trademarks in the U.S. and/or other countries. The information herein is for informational purposes only and represents the current view of Microsoft Corporation as of the date of this presentation. Because Microsoft must respond to changing market conditions, it should not be interpreted to be a commitment on the part of Microsoft, and Microsoft cannot guarantee the accuracy of any information provided after the date of this presentation. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.11/26/201649