ionic 切换开关操作

以下实例中,通过切换不同开关 checked 显示不同的值,true 为打开,false 为关闭。

HTML 代码

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<ion-header-bar class="bar-positive">
<h1 class="title">开关切换</h1>
</ion-header-bar>
<ion-content>
<div class="list">
<div class="item item-divider">
Settings
</div>
<ion-toggle ng-repeat="item in settingsList"
ng-model="item.checked"
ng-checked="item.checked">
{{ item.text }}
</ion-toggle>
<div class="item">
<!-- 使用 pre 标签展示效果更美观 -->
<div ng-bind="settingsList | json"></div>
</div>
<div class="item item-divider">
Notifications
</div>
<ion-toggle ng-model="pushNotification.checked"
ng-change="pushNotificationChange()">
Push Notifications
</ion-toggle>
<div class="item">
<!-- 使用 pre 标签展示效果更美观 -->
<div ng-bind="pushNotification | json"></div>
</div>
<ion-toggle toggle-class="toggle-assertive"
ng-model="emailNotification"
ng-true-value="'Subscribed'"
ng-false-value="'Unubscribed'">
Newsletter
</ion-toggle>
<div class="item">
<!-- 使用 pre 标签展示效果更美观 -->
<div ng-bind="emailNotification | json"></div>
</div>
</div>
</ion-content>

由于pre标签冲突,实例中的 pre 已替换为 div标签,具体可以在"尝试一下"中查看。

JavaScript 代码

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angular.module('ionicApp', ['ionic'])
.controller('MainCtrl', function($scope) {
$scope.settingsList = [
{ text: "Wireless", checked: true },
{ text: "GPS", checked: false },
{ text: "Bluetooth", checked: false }
];
$scope.pushNotificationChange = function() {
console.log('Push Notification Change', $scope.pushNotification.checked);
};
$scope.pushNotification = { checked: true };
$scope.emailNotification = 'Subscribed';
});
css 代码:
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body {
cursor: url('http://www.web3.xin/try/demo_source/finger.png'), auto;
}
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