Make the information field readonly:
<input type="checkbox" ng-model="mySel">
<p>My Favorite car:</p>
Definition and Usage
ng-selected mandate sets the chose quality of an
<option> component in a <select> list.
The choice will be chosen if the articulation inside the
trait returns true.
ng-selected mandate is important to most likely move the
false. In HTML, you can't set
selected ascribe to
false (the nearness of the
chosen property makes the component chose, paying little mind to it's value).
Supported by the <option> element.
|expression||An articulation that will set the component's chosen property on the off chance that it returns true.|