CROSS PLATFORM DEVELOPMENT WITH MVVM CROSS By Ken Tucker

GOALS OF PRESENTATION  Use mvvm cross, portable libraries to create an applications that run in windows store, windows phone, and android  Will be using visual studio 2013 and xamarian studio 2

ABOUT MVVM CROSS  Created by Steward lodge  Works with mono and.net

INSTALL MVVM CROSS  Adds android and ios to portable library platforms  Add image

PORTABLE LIBRARY LICENSE CHANGE  Portable libraries now support Xamarin.Android and Xamarin.IOS

START CODING  Create new solution 4 projects  Portable library shared code  Windows store  Windows phone  Android

CREATE VIEW MODEL IN PORTABLE LIBRARY  Added MVVM cross nuget packages use (Hot Tuna starter kit)  Create view model  Commands (MvxCommand)  Properties

WINDOWS PHONE APP  Add nuget packages  Register view models  Bind xaml

WINDOWS STORE APP  Add new nuget packages  Register view model  Bind xaml

ANDROID APP  Add references  Create ui  Delete activity  Fix axml file