Intro to Xamarin Essentials

Intro to Xamarin Essentials

In this article we take a look at Xamarin.Essentials, Microsoft's official cross-platform library for accessing native features in your Xamarin apps.

In this article we take a look at Xamarin.Essentials, Microsoft's official cross-platform library for accessing native features in your Xamarin apps.

Xamarin.Forms makes creating a beautiful and functional mobile app possible straight out of the box. Sooner or later, though, you’ll want access to some native functionality of the device. You may need access to the device’s precise location, or maybe to detect a device shake or open the phone dialer.

Of course, Xamarin has access to all of the native APIs that you need, and it’s pretty straightforward to drop down into native code through Dependency Services—although you’ll need some pretty deep knowledge of the underlying platform for some tasks.

That’s where Xamarin.Essentials comes in. It’s an official NuGet package from Xamarin that gives you access to over 30 features across iOS, Android and UWP, all from your shared C## code.

Getting up and running with Xamarin Essentials couldn’t be easier. Simply add the NuGet package, add a little setup code for Android, and it’s ready to use.

Xamarin.Essentials currently offers the following features:

  • Accelerometer: Retrieve acceleration data of the device in three-dimensional space.
  • App Information: Find out information about the application.
  • Barometer: Monitor the barometer for pressure changes.
  • Battery: Easily detect battery level, source, and state.
  • Clipboard: Quickly and easily set or read text on the clipboard.
  • Color Converters: Helper methods for System.Drawing.Color.
  • Compass: Monitor compass for changes.
  • Connectivity: Check connectivity state and detect changes.
  • Detect Shake: Detect a shake movement of the device.
  • Device Display Information: Get the device’s screen metrics and orientation.
  • Device Information: Find out about the device with ease.
  • Email: Easily send email messages.
  • File System Helpers: Easily save files to app data.
  • Flashlight: A simple way to turn the flashlight on/off.
  • Geocoding: Geocode and reverse geocode addresses and coordinates.
  • Geolocation: Retrieve the device’s GPS location.
  • Gyroscope: Track rotation around the device’s three primary axes.
  • Launcher: Enables an application to open a URI by the system.
  • Magnetometer: Detect device’s orientation relative to Earth’s magnetic field.
  • MainThread: Run code on the application’s main thread.
  • Maps: Open the maps application to a specific location.
  • Open Browser: Quickly and easily open a browser to a specific website.
  • Orientation Sensor: Retrieve the orientation of the device in three-dimensional space.
  • Phone Dialer: Open the phone dialer.
  • Platform Extensions: Helper methods for converting Rect, Size, and Point.
  • Preferences: Quickly and easily add persistent preferences.
  • Secure Storage: Securely store data.
  • Share: Send text and website uris to other apps.
  • SMS: Create an SMS message for sending.
  • Text-to-Speech: Vocalize text on the device.
  • Unit Converters: Helper methods to convert units.
  • Version Tracking: Track the applications version and build numbers.
  • Vibrate: Make the device vibrate.

Let’s get started by building a cross-platform app that uses a few device features. It’s going to be a handy little compass app with a battery level indicator—perfect for demonstrating some simple cross platform services.

xamarin mobile-apps programming developer

Bootstrap 5 Complete Course with Examples

Bootstrap 5 Tutorial - Bootstrap 5 Crash Course for Beginners

Nest.JS Tutorial for Beginners

Hello Vue 3: A First Look at Vue 3 and the Composition API

Building a simple Applications with Vue 3

Deno Crash Course: Explore Deno and Create a full REST API with Deno

How to Build a Real-time Chat App with Deno and WebSockets

Convert HTML to Markdown Online

HTML entity encoder decoder Online

How long does it take to develop/build an app?

This article covers A-Z about the mobile and web app development process and answers your question on how long does it take to develop/build an app.

Hire Mobile App Developers in USA

AppClues Infotech is the best mobile app development company in New York that offers custom mobile app development & design services for Android and iOS.

Top Mobile App Developers & Leading App Development Companies in UK

Profusely examined top Mobile App Development companies in UK with ratings & reviews to help find the best Mobile App Development solution providers.

Top Mobile App Development Company in Texas

AppClues Infotech is the best mobile app development company in New York that offers custom mobile app development & design services for Android and iOS.

Top Mobile App Development Company in Pennsylvania

AppClues Infotech is the best mobile app development company in New York that offers custom mobile app development & design services for Android and iOS.