我正在尝试用离子学习角度并试图理解嵌套的离子导航视图概念。
现在我有一个标签模板代码,如 -
<ion-side-menus enable-menu-with-back-views="false">
<ion-side-menu-content>
<ion-nav-bar class="bar-stable">
<ion-nav-back-button>
</ion-nav-back-button>
<ion-nav-buttons side="left">
<button class="button button-icon button-clear ion-navicon" menu-toggle="left">
</button>
</ion-nav-buttons>
</ion-nav-bar>
<ion-nav-view name="menuContent">
<ion-tabs class="tabs-icon-top tabs-color-active-positive">
<ion-tab title="Show All" icon-off="ion-ios-pulse" icon-on="ion-ios-pulse-strong" href="#/tab/dash">
<ion-nav-view name="tab-dash"></ion-nav-view>
</ion-tab>
<ion-tab title="Collect Stamps" icon-off="ion-ios-chatboxes-outline" icon-on="ion-ios-chatboxes" href="#/tab/chats">
<ion-nav-view name="tab-chats"></ion-nav-view>
</ion-tab>
<ion-tab title="Order Food" icon-off="ion-ios-gear-outline" icon-on="ion-ios-gear" href="#/tab/account">
<ion-nav-view name="tab-account"></ion-nav-view>
</ion-tab>
<ion-tab title="Reserve a table" icon-off="ion-ios-rainy" icon-on="ion-ios-rainy" href="#/tab/account">
<ion-nav-view name="tab-account"></ion-nav-view>
</ion-tab>
</ion-tabs>
</ion-nav-view>
</ion-side-menu-content>
<ion-side-menu side="left">
<ion-header-bar class="bar-stable">
<h1 class="title">Left in Menu</h1>
</ion-header-bar>
<ion-content>
<ion-list>
<ion-item menu-close ng-click="login()">
Login
</ion-item>
<ion-item menu-close href="#/app/search">
Search
</ion-item>
</ion-list>
</ion-content>
</ion-side-menu>
</ion-side-menus>
对于app.js代码 -
$stateProvider
// setup an abstract state for the tabs directive
.state('tab', {
url: '/tab',
abstract: true,
templateUrl: 'templates/tabs.html'
})
// Each tab has its own nav history stack:
.state('tab.dash', {
url: '/dash',
views: {
'tab-dash': {
templateUrl: 'templates/tab-dash.html',
controller: 'DashCtrl'
}
}
})
.state('tab.chats', {
url: '/chats',
views: {
'tab-chats': {
templateUrl: 'templates/tab-chats.html',
controller: 'ChatsCtrl'
}
}
})
.state('tab.chat-detail', {
url: '/chats/:chatId',
views: {
'tab-chats': {
templateUrl: 'templates/chat-detail.html',
controller: 'ChatDetailCtrl'
}
}
})
.state('tab.account', {
url: '/account',
views: {
'tab-account': {
templateUrl: 'templates/tab-account.html',
controller: 'AccountCtrl'
}
}
});
// if none of the above states are matched, use this as the fallback
$urlRouterProvider.otherwise('/tab/dash');
现在,ion-tabs总是正确加载,但任何嵌套的nav视图都没有任何内容。
所以我的外部nav-view名称为menuContent,内部nav-view名称为&#34; tab-chats&#34; /&#34; tab-dash&#34;等
如果删除外部导航视图,则内容会正确加载。
我想了解我在app.js状态中直接提到嵌套内部导航视图的原因。