How Do I call the function with ng-model in AngularJs?

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It's not possible to pass a function to ng-model because Angular has to be able to set the value when the user changes the input value. You cannot tell Angular to instead call a function when the value is changed. But I'd say that you're better of creating a $watch for the property as that will be...
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It's not possible to pass a function to ng-model because Angular has to be able to set the value when the user changes the input value. You cannot tell Angular to instead call a function when the value is changed. But I'd say that you're better of creating a $watch for the property as that will be more familiar to other Angular devs. var model1 = { value: 'hi' }; var model2 = { value: 'hello' }; $scope.model = model1; $scope.checkboxValue = true; $scope.$watch('checkboxValue', function(value) { if (value) { $scope.model = model1; } else { $scope.model = model2; } }); here you can use ng-model="checkboxValue" Thanks read less
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