Question

我正在做一个角度项目，将表格变量传递给不同的控制器。我对角度有点新意见但是在了解了rootcope之后我仍然没有解决这个问题，控制器将数据发送到表单但是for可以将数据发送到控制器，有人可以帮忙。以下是我的代码;

form:
  <form ng-submit="start()">
    <div class="list card">
      <div class="item item-divider">Select Subjects</div>

    <label class="item item-input item-select">      
    <div class="input-label icon icon-left ion-book">
      Subject 1
    </div>
    <select ng-model="sub1">
      <option selected>ENGLISH</option>
    </select>
  </label>



    <label class="item item-input item-select">   
   <div class="input-label">
      Subject 2
    </div>
    <select ng-model="exam.sub2">
      <option>MATHEMATICS</option>
      <option selected>LITERATURE</option>
      <option>ECONOMICS</option>
        <option>GOVERNMENT</option>
        <option >PHYSICS</option>
        <option>COMMERCE</option>
        <option>ACCOUNT</option>
        <option>GEOGRAPHY</option>
        <option>BIOLOGY</option>
        <option>CRS</option>
        <option >CHEMISTRY</option>
    </select>
  </label>


Controller:
app.controller('setCtrl', ["$scope", function(c){
    c.start = function(){
       console.log = c.exam.sub2
    };

}]);

提前致谢enter code here

Answer 1

您缺少的是您的范围中的考试对象。</ p>

app.controller('setCtrl', ["$scope", function(c){
      c.exam = {};   // object to hold your form values   
      c.start = function(){
        console.log( c.exam );
      };

}]);

您的HTML输入应为

<select ng-model="exam.sub1">

<select ng-model="exam.sub2">

Angular1 Scope不向控制器发送数据

1 个答案: