ionic js 复选框与普通的 HTML 复选框到底有没区别

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更新时间:2024-09-20

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ionic 复选框

ionic 复选框（checkbox）与普通的 HTML 复选框没什么区别，以下实例演示了 ionic 复选框 ion-checkbox 的应用。


<ion-checkbox ng-model="isChecked">复选框标签</ion-checkbox>

实例

实例中，会根据复选框是否选中，修改 checked 值，true 为选中， false 为未选中。

HTML 代码


<ion-header-bar class="bar-positive">
<h1 class="title">复选框</h1>
</ion-header-bar>
<ion-content>
<div class="list">
<ion-checkbox ng-repeat="item in devList"
ng-model="item.checked" 
ng-checked="item.checked">
{{ item.text }}
</ion-checkbox>
<div class="item">
<div ng-bind="devList | json"></div> 
</div>
<div class="item item-divider"> 
Notifications
</div>
<ion-checkbox ng-model="pushNotification.checked"
ng-change="pushNotificationChange()">
Push Notifications
</ion-checkbox>
<div class="item">
<div ng-bind="pushNotification | json"></div> 
</div>
<ion-checkbox ng-model="emailNotification"
ng-true-value="'Subscribed'"
ng-false-value="'Unubscribed'">
Newsletter
</ion-checkbox>
<div class="item">
<div ng-bind="emailNotification | json"></div> 
</div>
</div>
</ion-content>

JavaScript 代码


angular.module('starter', ['ionic'])
.run(function($ionicPlatform) {
$ionicPlatform.ready(function() {
// Hide the accessory bar by default (remove this to show the accessory bar above the keyboard
// for form inputs)
if(window.cordova && window.cordova.plugins.Keyboard) {
cordova.plugins.Keyboard.hideKeyboardAccessoryBar(true);
}
if(window.StatusBar) {
StatusBar.styleDefault();
}
});
})
.controller( 'actionsheetCtl',['$scope',function($scope){
$scope.devList = [
{ text: "HTML5", checked: true },
{ text: "CSS3", checked: false },
{ text: "JavaScript", checked: false }
];
$scope.pushNotificationChange = function() {
console.log('Push Notification Change', $scope.pushNotification.checked);
};
$scope.pushNotification = { checked: true };
$scope.emailNotification = 'Subscribed';
}])

css 代码：


body {
cursor: url('http://www.runoob.com/try/demo_source/finger.png'), auto;
}

效果如下所示：

完整源码：


<html>
<head>
<meta charset="utf-8">
<meta name="viewport" content="initial-scale=1, maximum-scale=1, user-scalable=no, width=device-width">
<title></title>
<link href="http://cdn.bootcss.com/ionic/1.3.1/css/ionic.min.css" rel="stylesheet">
<script src="http://cdn.bootcss.com/ionic/1.3.1/js/ionic.bundle.min.js"></script>
<script type="text/JavaScript">
angular.module('starter', ['ionic'])
.run(function($ionicPlatform) {
$ionicPlatform.ready(function() {
// Hide the accessory bar by default (remove this to show the accessory bar above the keyboard
// for form inputs)
if(window.cordova && window.cordova.plugins.Keyboard) {
cordova.plugins.Keyboard.hideKeyboardAccessoryBar(true);
}
if(window.StatusBar) {
StatusBar.styleDefault();
}
});
})
.controller( 'actionsheetCtl',['$scope',function($scope){
$scope.devList = [
{ text: "HTML5", checked: true },
{ text: "CSS3", checked: false },
{ text: "JavaScript", checked: false }
];
$scope.pushNotificationChange = function() {
console.log('Push Notification Change', $scope.pushNotification.checked);
};
$scope.pushNotification = { checked: true };
$scope.emailNotification = 'Subscribed';
}])
</script>
<style type="text/css">
body {
cursor: url('http://www.runoob.com/try/demo_source/finger.png'), auto;
}
</style>
</head>
<body ng-app="starter" ng-controller="actionsheetCtl" >
<ion-header-bar class="bar-positive">
<h1 class="title">复选框</h1>
</ion-header-bar>
<ion-content>
<div class="list">
<ion-checkbox ng-repeat="item in devList"
ng-model="item.checked" 
ng-checked="item.checked">
{{ item.text }}
</ion-checkbox>
<div class="item">
<pre ng-bind="devList | json"></pre> 
</div>
<div class="item item-divider"> 
Notifications
</div>
<ion-checkbox ng-model="pushNotification.checked"
ng-change="pushNotificationChange()">
Push Notifications
</ion-checkbox>
<div class="item">
<pre ng-bind="pushNotification | json"></pre> 
</div>
<ion-checkbox ng-model="emailNotification"
ng-true-value="'Subscribed'"
ng-false-value="'Unubscribed'">
Newsletter
</ion-checkbox>
<div class="item">
<pre ng-bind="emailNotification | json"></pre> 
</div>
</div>
</ion-content>
</body>
</html>

以上所述是小编给大家介绍的ionic js 复选框与普通的 HTML 复选框到底有没区别的相关内容，希望对大家有所帮助！

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