AngularJS null value for select

Question

I couldn\'t find an elegant way for setting null values with a using AngularJS.

HTML :

Answer 1

the only way you can achieve that is by using a onchange event and restoring the object as initialized any other attempt to set the selected to null will remove the property from the object.

$scope.setValue=function(val){
  if($scope.obj.selected=="null")
     $scope.obj ={"selected":null};
}


  Unknown
  Yes
  No

this is a bad idea, you should always have values in your model instead of playing around with null and undefined