Not sure how to persist the selected

[snebjorn]

Hi, I was wondering how to save the selected.
I've tried using $watch on the 'selectData' but it doesn't seem to change.

How am I supposed to use this? The doc doesn't seem to cover that, only how to display it.

[snebjorn]

$watchCollection works a bit better :)

[dotansimha]

You can use the regular $watch with "true" as the third paramter, as described here:
http://www.bennadel.com/blog/2566-scope-watch-vs-watchcollection-in-angularjs.htm

You can also use $watchCollection - it will do the trick :)