Question

     <script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.4.8/angular.min.js"></script>
 <script>
     var app = angular.module("myApp", ['angularUtils.directives.dirPagination']);
    app.controller("myCtrl", function($scope) {
   $scope.value=function(){
             $scope.users=[{name:abc,email:abc@gmail.com,course:angular js}]
      }
 </script>
 <body>
<div ng-app="myApp" ng-controller="myCtrl">
  <button type="button" ng-click="value()">To get values</button>
   <div ng-repeat="user in users">
     <input type="text" ng-model="user.name">
     <input type="text" ng-model="user.email">
      <select ng-model="user.course">
       <option value="html">html </option>
       <option value="css">css</option>
       <option value="angular js">angular js</option>
     </select>
    </div>
  </div>
 </body>

我只想在单击按钮时输入值，否则输入值默认为null，直到用户输入文本字段中的值

Answer 1

初始化函数的数组外部并将值赋给函数内部的数组

＆＃13;

var app = angular.module("myApp",[]);
app.controller("myCtrl", function($scope) {
 $scope.users=[ 
     {name:'',email:'',course:''}
 ]
   $scope.value=function(){
       $scope.users=[{             
         name:'abc',
         email:'abc@gmail.com',
         course:'angular js'
       }]
   }
})

＆＃13;

<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.2.23/angular.min.js"></script>
<div ng-app="myApp" ng-controller="myCtrl">
  <button type="button" ng-click="value()">To get values</button>
   <div ng-repeat="user in users">
     <input type="text" ng-model="user.name">
     <input typee="text" ng-model="user.email">
     <select ng-model="user.course">
       <option value="html">html </option>
       <option value="css">css</option>
       <option value="angular js">angular js</option>
     </select>
    </div>
  </div>

＆＃13;

当按钮单击其他属性值sholud为null时传递属性

1 个答案: