【问题标题】:Cannot render view using Ionic无法使用 Ionic 渲染视图
【发布时间】:2016-01-09 13:44:33
【问题描述】:

我是第一次使用 Ionic,但遇到了一点问题。我已经阅读了文档和教程,但我无法弄清楚我做错了什么。

首先,这是我的代码(我从一个空白项目开始)。

代码

app.js(我刚刚添加了一个状态):

// Ionic Starter App

// angular.module is a global place for creating, registering and retrieving Angular modules
// 'starter' is the name of this angular module example (also set in a <body> attribute in index.html)
// the 2nd parameter is an array of 'requires'
angular.module('starter', ['ionic'])

.run(function($ionicPlatform) {
  $ionicPlatform.ready(function() {
    if(window.cordova && window.cordova.plugins.Keyboard) {
      // Hide the accessory bar by default (remove this to show the accessory bar above the keyboard
      // for form inputs)
      cordova.plugins.Keyboard.hideKeyboardAccessoryBar(true);

      // Don't remove this line unless you know what you are doing. It stops the viewport
      // from snapping when text inputs are focused. Ionic handles this internally for
      // a much nicer keyboard experience.
      cordova.plugins.Keyboard.disableScroll(true);
    }
    if(window.StatusBar) {
      StatusBar.styleDefault();
    }
  });
})

.config(function($stateProvider, $urlRouterProvider) {

  $stateProvider.state('home', {
    url: '/',
    views: {
      templateUrl: 'templates/home.html'
    }
  })

  $urlRouterProvider.otherwise('/');

});

index.html:

<!DOCTYPE html>
<html>
  <head>
    <meta charset="utf-8">
    <meta name="viewport" content="initial-scale=1, maximum-scale=1, user-scalable=no, width=device-width">
    <title></title>


    <!-- compiled css output -->
    <link href="css/ionic.app.css" rel="stylesheet">

    <!-- ionic/angularjs js -->
    <script src="lib/ionic/js/ionic.bundle.js"></script>

    <!-- cordova script (this will be a 404 during development) -->
    <script src="cordova.js"></script>

    <!-- your app's js -->
    <script src="js/app.js"></script>
  </head>
  <body ng-app="starter">

    <ion-side-menus>
      <ion-side-menu-content>
        <ion-nav-bar class="bar-positive">
          <ion-nav-back-button></ion-nav-back-button>
        </ion-nav-bar>
      </ion-side-menu-content>

      <ion-side-menu side="left">
        <ion-list>
          <ion-item menu-close ui-sref="home">
            Home
          </ion-item>
        </ion-list>
      </ion-side-menu>
    </ion-side-menus>

  </body>
</html>

我的观点(/www/templates/home.html):

<ion-view view-title="Home">
    <ion-content>
        <div>
            <div>Lorem ipsum dolor sit amet, consectetur adipisicing elit. Beatae inventore quod nihil quia, provident porro! Nulla ad libero deserunt, ullam soluta voluptates quidem dolore harum hic consequatur quas suscipit, ab.</div>
            <div>Rerum, eum. Doloribus ullam voluptas repudiandae corrupti ipsa modi magnam, odit perferendis quam reprehenderit sapiente. Rerum impedit sequi voluptatibus porro ducimus dolor animi atque cupiditate similique praesentium. Beatae, suscipit, dolor.</div>
            <div>Quasi natus cupiditate dignissimos non sed quaerat dolorem assumenda minima consectetur, quibusdam nostrum odio molestias voluptate eaque ut fugit atque quia totam laudantium? Repellendus ad, voluptatem itaque ut dolor placeat!</div>
            <div>Quidem illo, molestias pariatur dolor laudantium et doloribus nostrum, hic quae consequuntur, nesciunt explicabo temporibus tempore possimus. Sint dolor, suscipit, iure, dolorem maiores veniam est cum eligendi iusto dolorum praesentium?</div>
            <div>Dicta nihil amet, sapiente deserunt, facilis autem. Est debitis voluptate velit dicta explicabo alias culpa laborum nesciunt mollitia delectus, quos ut eius, itaque qui temporibus laudantium iusto reprehenderit omnis incidunt.</div>
    </ion-content>
</ion-view>

问题

好的,基本上,我只想拥有一个视图(稍后再添加一些其他视图)。此时,当我为我的应用程序提供服务时,我的主视图应该会呈现,但标题(导航栏)和内容都显示。我尝试了很多东西(我的 app.js 中的语法、缓存等)。但没有任何效果。

你有什么想法吗? :) 谢谢!

【问题讨论】:

    标签: javascript ios view ionic


    【解决方案1】:

    在下面我复制了您的代码并进行了这些更改:

    • 引入了一个管理侧边菜单结构的抽象视图(app)(相关视图是menu.html)
    • 将主视图更改为“应用程序”的子视图

    // Ionic Starter App
    
    // angular.module is a global place for creating, registering and retrieving Angular modules
    // 'starter' is the name of this angular module example (also set in a <body> attribute in index.html)
    // the 2nd parameter is an array of 'requires'
    angular.module('starter', ['ionic'])
    
    .run(function($ionicPlatform) {
      console.log('run');
      $ionicPlatform.ready(function() {
        if (window.cordova && window.cordova.plugins.Keyboard) {
          // Hide the accessory bar by default (remove this to show the accessory bar above the keyboard
          // for form inputs)
          cordova.plugins.Keyboard.hideKeyboardAccessoryBar(true);
    
          // Don't remove this line unless you know what you are doing. It stops the viewport
          // from snapping when text inputs are focused. Ionic handles this internally for
          // a much nicer keyboard experience.
          cordova.plugins.Keyboard.disableScroll(true);
        }
        if (window.StatusBar) {
          StatusBar.styleDefault();
        }
      });
    })
    
    .config(function($stateProvider, $urlRouterProvider) {
      console.log('config');
      $stateProvider.state('app', {
        url: "/app",
        abstract: true,
        templateUrl: "menu.html",
        controller: 'AppController'
      })
      .state('app.home', {
        url: "/home",
        views: {
          'menuContent': {
            templateUrl: "home.html"
          }
        }
      });
    
      $urlRouterProvider.otherwise('/app/home');
    
    })
    
    .controller('AppController', function($scope) {
      console.log('AppController');
    });
    <!DOCTYPE html>
    <html>
    
    <head>
      <meta charset="utf-8" />
      <meta name="viewport" content="initial-scale=1, maximum-scale=1, user-scalable=no, width=device-width" />
      <title></title>
      <link href="http://code.ionicframework.com/nightly/css/ionic.css" rel="stylesheet">
      <script src="http://code.ionicframework.com/nightly/js/ionic.bundle.js"></script>
      <!-- cordova script (this will be a 404 during development) -->
      <!--script src="cordova.js"></script-->
      <!-- your app's js -->
      <script src="app.js"></script>
    </head>
    
    <body ng-app="starter">
      <ion-nav-view></ion-nav-view>
      
      <script id="menu.html" type="text/ng-template">
    <ion-side-menus>
      <ion-pane ion-side-menu-content>
        <ion-nav-bar class="bar-positive">
          <ion-nav-back-button class="button-clear"><i class="icon ion-chevron-left"></i> Back</ion-nav-back-button>
        </ion-nav-bar>
        <ion-nav-view name="menuContent" animation="slide-left-right"></ion-nav-view>
      </ion-pane>
    
      <ion-side-menu side="left">
        <header class="bar bar-header bar-positive">
          <h1 class="title">Left</h1>
        </header>
        <ion-content class="has-header">
          <ion-list>
            <ion-item nav-clear menu-close ui-sref="home">
              Home
            </ion-item>
          </ion-list>
        </ion-content>
      </ion-side-menu>
    </ion-side-menus>
      </script>
      
      <script id="home.html" type="text/ng-template">
    <ion-view view-title="Home">
      <ion-nav-buttons side="left">
        <button menu-toggle="left" class="button button-icon icon ion-navicon"></button>
      </ion-nav-buttons>
      <ion-content>
        <div>
          <div>Lorem ipsum dolor sit amet, consectetur adipisicing elit. Beatae inventore quod nihil quia, provident porro! Nulla ad libero deserunt, ullam soluta voluptates quidem dolore harum hic consequatur quas suscipit, ab.</div>
          <div>Rerum, eum. Doloribus ullam voluptas repudiandae corrupti ipsa modi magnam, odit perferendis quam reprehenderit sapiente. Rerum impedit sequi voluptatibus porro ducimus dolor animi atque cupiditate similique praesentium. Beatae, suscipit, dolor.</div>
          <div>Quasi natus cupiditate dignissimos non sed quaerat dolorem assumenda minima consectetur, quibusdam nostrum odio molestias voluptate eaque ut fugit atque quia totam laudantium? Repellendus ad, voluptatem itaque ut dolor placeat!</div>
          <div>Quidem illo, molestias pariatur dolor laudantium et doloribus nostrum, hic quae consequuntur, nesciunt explicabo temporibus tempore possimus. Sint dolor, suscipit, iure, dolorem maiores veniam est cum eligendi iusto dolorum praesentium?</div>
          <div>Dicta nihil amet, sapiente deserunt, facilis autem. Est debitis voluptate velit dicta explicabo alias culpa laborum nesciunt mollitia delectus, quos ut eius, itaque qui temporibus laudantium iusto reprehenderit omnis incidunt.</div>
        </div>
      </ion-content>
    </ion-view>
       </script>
    </body>
    
    </html>

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