Category Archives: Xamarin

Trigger PropertyChanged of indexed property in Xamarin Forms

Xamarin Forms supports binding to indexed properties. But do you know how to trigger a PropertyChanged event on such a property so that the binding engine gets the updated value? Binding to indexed properties Binding to an indexed property in Xamarin Forms is simple. Imagine my ViewModel has an indexed property:

I can simply bind… Read More »

Xamarin interview questions

Intro The company I work for, Ordina Belgium, got many requests for ‘consultants with Xamarin experience’ from our customers lately. As leader of the Mobile Competence Center at Ordina, I’m bundling the interview questions our consultants get dished up when they go on an intake for a Xamarin project. I thought it would be nice… Read More »