How to set different HorizontalAlignment to ListBoxItems

Question

I posted a question yesterday but I think I failed to explain it correctly.

Let me try again.

So this is my goal:

Answer 1

In WPF you would need to add

to your ListBox and set the "WHATEVER" to a property of your items that has the alignment specified... I don't know if that works for Windows Phone but it seems worth a try since you didn't mention the ItemContainerStyle...