users must refer to a property that is accessible on the current scope. Scopes are AngularJS way of tying data from and to HTML. This is explained further in the “Model and Controller” chapter of the second tutorial page. See a working version of your Fiddle here. HTH!
The ng-disabled expression is evaluated in the present scope. Hence, you should only need the following without any extra interpolation with {{..}}: Note that I added a ! since you probably want the button disabled if the user has not accepted the TnC. Working demo: http://plnkr.co/edit/95UiO4Rd2IMh8T1KjSQK?p=preview A comment was posted below asking how to reason about when to use {{…}} and when to use bare … Read more
Because the callback attached to the mouseenter event is outside of angular’s scope; angular has no idea when that function runs/ends so the digest cycle is never ran. Calling $digest or $apply tells angular to update bindings and fire any watches.
I want to know how to do drag and drop by using AngularJs. This is what I have so far: http://plnkr.co/edit/llTH9nRic3O2S7XMIi6y?p=preview..