通过输入绑定模型动态

时间:2014-11-29 17:09:46

标签: javascript html angularjs angular-ngmodel

我是angularjs的新手,所以我尝试创建我的第一个简单应用程序。 我想从json创建动态单选按钮(此时一切正常),所以我尝试将单选按钮与新模型绑定以获取它们的值,但我不明白如何从变量绑定模型。 这是我的代码:

<div ng-controller="TestCtrl">
   <h1> {{corso._name}}</h1>
   <div ng-repeat="(key,value) in corso._domande">
     <h3>{{value._domanda}}</h3> 
      <form name="value._id" ng-repeat="ris in value._risposte">
        /*I wanto to use somothing like result.key*/
        <input  type="{{value._type}}" ng-model="?????????" /> 
        {{ris}}
      </form>
   </div>
</div>

和js:

function TestCtrl($scope) {
$scope.result={};
  $scope.corso={
  "_name":"Corso X",
  "_domande":{
        "1":{ "_domanda" : "Che colore ha la birra?",
          "_id":"1",
          "_type":"radio",
          "_risposte" : ["giallo","rosso","blu"],
          "_risportaEsatta" : "giallo"
        },
       "2":{ "_domanda" : "Che colore ha l'acqua?",
          "_id":"2",
          "_type":"checkbox",
          "_risposte" : ["giallo","rosso","blu"],
          "_risportaEsatta" : "giallo"
       }
  }
  };
 };

http://jsfiddle.net/4zq1ydjs/3/

0 个答案:

没有答案