Async Traps
Async programming in C# is something that's been covered in detail by a number of people (google Brandon Minnick or Filip Ekberg), but it's still something I see misused on
Using EventTriggers to animate a login page in Xamarin.Forms
A common scenario in apps is to want users to sign in before they get access to the features and functions of the app. In order to sign in, users
TaskCompletionSource Gotcha When Using Lambdas
A short while back, fellow Xamarin MVP Michael Ridland (@rid00z) published a great post here: http://www.michaelridland.com/xamarin/taskcompletionsource-xamarin-beautiful-async/ on using TaskCompletionSource to 'mimic' async functionality and allow
Xamarin.Forms SearchBar with Mvvm
Wow - it's been a long time since my last post. I've been very busy with something that I hope to chat about before too long... In the meantime, here
Update on ViewModel to ViewModel Navigation in Xamarin.Forms using MessagingCenter
If you're trying to do this as per my previous post here http://blog.alectucker.com/post/2014/07/26/using-messageingcenter-in-xamarin-forms-for-viewmodel-to-viewmodel-navigation.aspx and are getting this error: *System.InvalidOperationException: Collection