<label> <input type="radio" ng-model="approvedRevisions" ng-change="load(0)"> Opt1 </label> <label> <input type="radio" value ng-model="approvedRevisions" ng-change="load(1)"> Opt2 </label> <input type="button" value="Change radio" ng-click="changeRadio()">

Controller:

 $scope.load = function (flag) { if (flag) { alert('2'); } else { alert('1'); } }; $scope.changeRadio = function () { Как правильно выбрать радио Opt1 ? };

When calling a particular function (in this case, when the button is pressed), the radio band should switch to Opt1. How to do it right?
Here is an example.

  • What exactly should happen by clicking on the button? - Grundy

1 answer 1

Use two-way binding in Angular - just assign the desired value to the $scope.approvedRevisions model

 <body ng-controller="ExampleController"> <label> <input type="radio" ng-model="approvedRevisions" value="opt1"> Opt1 </label> <label> <input type="radio" ng-model="approvedRevisions" value="opt2"> Opt2 </label> <input type="button" value="Change radio" ng-click="changeRadio()"> </body> 
 $scope.changeRadio = function () { if ($scope.approvedRevisions === 'opt1') { $scope.approvedRevisions = 'opt2'; } else { $scope.approvedRevisions = 'opt1'; } };

Plunker working example