13.ng-value

转自：https://www.cnblogs.com/best/tag/Angular/

绑定给定的表达式到input[select]或 input[radio]的值上

<input type="radio" ng-value="'值'" ng-model="radioValue" />{{radioValue}}

示例代码：

 1 <!DOCTYPE html>
 2 <!--指定angular管理的范围-->
 3 <html ng-app="app01">
 4 
 5     <head>
 6         <meta charset="UTF-8">
 7         <title>指令</title>
 8     </head>
 9 
10     <body>
11         <!--指定控制器的作用范围-->
12         <form ng-controller="Controller1" name="form1" ng-init="color='orangered'">
13             <p>
14                 是否同意：
15                 <input type="radio" ng-value="'同意'" ng-model="isAllow" name="allow" />yes
16                 <input type="radio" ng-value="'不同意'" ng-model="isAllow" name="allow" />no
17                 <p>
18                     {{isAllow}}
19                 </p>
20             </p>
21         </form>
22         <!--引入angularjs框架-->
23         <script src="js/angular146/angular.min.js" type="text/javascript" charset="utf-8"></script>
24         <script type="text/javascript">
25             //定义模块，指定依赖项为空
26             var app01 = angular.module("app01", []);
27             //定义控制器，指定控制器的名称，$scope是全局对象
28             app01.controller("Controller1", function($scope) {});
29         </script>
30     </body>
31 
32 </html>

示例结果：