Question

<ion-list>
<ion-radio ng-model="choice" ng-value="'A'" ng-click='usedGNG("yes")'>Yes</ion-radio>
<ion-radio ng-model="choice" ng-value="'B'" ng-click='usedGNG("no")'>No</ion-radio>
</ion-list>

这是我创建的两个单选按钮......现在我想使用角度js脚本选择其中一个单选按钮...我用谷歌搜索但是没有找到解决方案或者我可能没有理解正确...所以请有人帮帮我..谢谢你的帮助...

Answer 1

只需在指令内或控制器中更新单选按钮的模型。

JS CODE：

angular.module('ionicApp', ['ionic'])
   .controller('HomeCtrl', function($scope) {
      $scope.choice = 'Ember';
});

HTML CODE：

<div ng-app="ionicApp" ng-controller="HomeCtrl">
  <ion-list>
    <ion-radio ng-model="choice" ng-value="'Angular'">Angular</ion-radio>
    <ion-radio ng-model="choice" ng-value="'Ember'">Ember</ion-radio>
  </ion-list>
  <button class="button button-dark" ng-click="choice ='Angular'">
     Set Angular
  </button>
</div>

Live Demo @ JSFiddle

如何使用angularJS

1 个答案: