为什么我的输出不会出现?

时间:2015-08-04 15:09:11

标签: javascript html angularjs

我是棱角分明的新人。我试图让用户按下一个按钮,输出应该“点击”。但是,此时它在“hi”输出的初始设置旁边什么也没做。

Java脚本代码(Angular JS):

angular.module("mainModule", [])
  .controller("mainController", function ($scope, $http, jsonFilter)
  { 
    $scope.postCall = function () {
        $scope.ngResult = "clicked";
    };
  });   

HTML CODE:

<html>
<head>
    <link type="text/css" rel="stylesheet" href="json_stylesheet.css"/>  
    <script src="http://ajax.googleapis.com/ajax/libs/angularjs/1.3.14/angular.min.js"></script>
    <script type="text/javascript" src="json_creation_functions.js"></script>
    <title>UI for Curl method</title>   
</head>
<body onload="processFlow()" ng-app="mainModule">
<div class="sheet_column"  ng-controller="mainController" >
      <button type="button" value="Submit"  ng-click="postCall()"> Submit </button> 
      <div id="result" >
         <label ng-model = "ngResult" ng-init = "ngResult = 'hi'"> {{ngResult}}</label> 
      </div>
 </div>
 </body>
</html>

0 个答案:

没有答案