Xamarin Forms Tutorial: Build Native Mobile Apps with C#

Xamarin.Forms DataGrid: Getting Started

Xamarin Forms #5: Create your first Xamarin Forms Application

How to Create a Mobile App Using Xamarin Forms: Part 1 - Creating the Project and Setting Up

How to Create a Mobile App Using Xamarin Forms: Part 2 - Finishing Project Setup

Creating your first application with Xamarin Forms | | Step by step