# ionic 單選框操作
實例中,根據選中的不同選項,顯示不同的值。
### HTML 代碼
```
<ion-header-bar class="bar-positive">
<h1 class="title">當選按鈕</h1>
</ion-header-bar>
<ion-content>
<div class="list">
<div class="item item-divider">
選取的值為: {{ data.clientSide }}
</div>
<ion-radio ng-repeat="item in clientSideList"
ng-value="item.value"
ng-model="data.clientSide">
{{ item.text }}
</ion-radio>
<div class="item item-divider">
Serverside, Selected Value: {{ data.serverSide }}
</div>
<ion-radio ng-repeat="item in serverSideList"
ng-value="item.value"
ng-model="data.serverSide"
ng-change="serverSideChange(item)"
name="server-side">
{{ item.text }}
</ion-radio>
</div>
</ion-content>
```
### JavaScript 代碼
```
angular.module('ionicApp', ['ionic'])
.controller('MainCtrl', function($scope) {
$scope.clientSideList = [
{ text: "Backbone", value: "bb" },
{ text: "Angular", value: "ng" },
{ text: "Ember", value: "em" },
{ text: "Knockout", value: "ko" }
];
$scope.serverSideList = [
{ text: "Go", value: "go" },
{ text: "Python", value: "py" },
{ text: "Ruby", value: "rb" },
{ text: "Java", value: "jv" }
];
$scope.data = {
clientSide: 'ng'
};
$scope.serverSideChange = function(item) {
console.log("Selected Serverside, text:", item.text, "value:", item.value);
};
});
```
css 代碼:
```
body {
cursor: url('http://www.runoob.com/try/demo_source/finger.png'), auto;
}
```
效果如下所示:

- ionic 入門
- ionic 簡介
- ionic 安裝
- ionic 創建 APP
- ionic CSS
- ionic 頭部與底部
- ionic 按鈕
- ionic 列表
- ionic 卡片
- ionic 表單和輸入框
- ionic Toggle(切換開關)
- ionic 單選框
- ionic Range
- ionic select
- ionic tab(選項卡)
- ionic 網格(Grid)
- ionic 顏色
- ionic icon(圖標)
- ionic JavaScript
- ionic 上拉菜單(ActionSheet)
- ionic 背景層
- ionic 下拉刷新
- ionic 復選框
- ionic 單選框操作
- ionic 切換開關操作
- ionic 手勢事件
- ionic 頭部和底部
- ionic 列表操作
- ionic 加載動作
- ionic 模型
- ionic 導航
- ionic 平臺
- ionic 浮動框
- ionic 對話框
- ionic 滾動條
- ionic 側欄菜單
- ionic 滑動框
- ionic 加載動畫
- ionic 選項卡欄操作