@bala_abhinav (Bala Abhinav) posted a new topic, subject "Cant Bind to '' since it isnt a known property". It read:

   I have used value=“code” for an ion-checkbox which was working fine in beta 11. Upgraded to RC0 and the the error shows up : Cant bind to value since it isnt a know property of ion-checkbox.
    
    The same thing happened in the signature pad component's options …

So @Sulot (Sulot) replied

    In the angular2 doc you should: put value between bracket: [value]=“whatyouneed” or you should use NgModel
    
    > <input [value]=“currentHero.firstName”  
    >  (input)=“currentHero.firstName=$event.target.value” >
    
    or
    
    > < input  
    >  [ngModel]=“currentHero.firstName”  
    >  (ngModelChange)=“currentHero.firstName=$event”>

So @bala_abhinav (Bala Abhinav) replied

    Okay. so I cant use [value] and [(ngModel)] together ?

@Sulot (Sulot) replied

    Why would you need that ?


{'source': 'discourse', 'url': 'https://forum.ionicframework.com/t/cant-bind-to-since-it-isnt-a-known-property/67027', 'title': "Cant Bind to '' since it isnt a known property", 'views': 526, 'has_accepted_answer': False, 'word_count': 99, 'like_count': 0, 'reply_count': 2, 'participant_count': 2, 'posts': 4, 'tags': '', 'author': '@bala_abhinav (Bala Abhinav)', 'participants': '@bala_abhinav (Bala Abhinav), @Sulot (Sulot)', 'image_url': [None], 'created_at': '2016-10-15T05:27:34.718Z', 'last_posted_at': '2016-10-27T17:06:41.346Z'}