I am currently testing the autocompletebox in our project and I am having some troubles understanding certain parts of it. I had a look at the documentation and the examples, but they have not really helped me.
Our scenario is simple:
A user wants to send a message to another user. The ACB is used to search for the contact and add it to the recipients list. (At least thats the plan)
We have an ObservableCollection holding all Contacts of a user. I have bound that to the ItemsSource of the ACB.
The ACB works as intended, I can search and select contacts as I wish.
My problem is, that I would just like to check for all the selected Items in the ACB by the time the user hits "send".
Also, how can I prepopulate the Textbox with some of the Items in the ItemsSource ?