mise en œuvre de ng-options

Question

Je veux montrer A abd B comme ma liste d'options de la ci-dessous

$scope.devices={ 
    "A": { 
     "status": 3, 
     "event": "Door was opened", 
     "name": "xxxxxx ", 
     "latlng": "xxxxx" 
    }, 

    "B": { 
     "status": 4, 
     "event": "kitchen was opened", 
     "name": "xxxxx ", 
     "latlng": "xxxxx" 
} 
} 

iam essayer comme ça

<select ng-change="selected(prop)" style="color:black;" ng-model="prop" ng-options="item as item for item in devices"> 
          <option value="">-- choose an option --</option> 
         </select> 

Answer 1

Vous pouvez avoir comme ça,

<label for="reason">Device</label> 
    <select ng-change="selected(Device)" ng-model="Device" ng-options="key as key for (key , value) in devices"></select> 
</div> 

DEMO