Can't for the life of me figure out why the back button doesn't show up when I navigate to an <ion-view>
app root state template:
<ion-side-menus>
<ion-side-menu side="left">
<div class="list">
<!-- ... -->
</div>
</ion-side-menu>
<ion-side-menu-content state>
<ion-nav-bar class="bar-positive">
<ion-nav-back-button></ion-nav-back-button>
</ion-nav-bar>
<!-- Content -->
<ion-nav-view></ion-nav-view>
</ion-side-menu-content>
</ion-side-menus>
Then, I have two simple views, one that gets loaded on app start and one that is linked from it with an ui-sref.
Default app.entries state template:
<ion-view title="Entries">
<a ui-sref="app.entryDetails({ entryId: entry._id })" ng-repeat="entry in entryList"> {{entry.title}} </a>
</ion-view>
app.entryDetails state template:
<ion-view title="{{entry.title}}">
Testing.
</ion-view>
And in the end, this is what happens. Any ideas on what's going on here?
Use the ion-nav-back button
<ion-view view-title="{{entry.tittle}}">
<ion-nav-bar>
<ion-nav-back-button class="button-clear">
<i class="ion-arrow-left-c"></i> Back
</ion-nav-back-button>
</ion-nav-bar>
<ion-content>
Testing
</ion-content>
</ion-view>
Related
This is my file in angularjs. I am not able to insert the code for sidemenus. If I include that code, the style of ion-nav-view changes and the page is blank. Pls help me to get to know the exact place I should insert the menu.
<ion-nav-view class="dashboard_pane">
<ion-header-bar class="bar-positive">
<button menu-toggle = "left" class = "button button-icon icon ion-navicon" ng-click="toggleSideMenu()"></button>
<h1 class="title">DASHBOARD</h1>
<button class="button" ng-click="getSyncData()" style='background-image:url(../img/sync.png);width:35px;height:35px;background-size:cover'></button>
</ion-header-bar>
<ion-content padding="true" >
<div class="row">
<div class="col col-60 col-offset-60" style='background-image:url(../img/schbg1.png);width:15px;height:160px;background-size: 100% 100%;'><img ng-src='../img/about.png' ng-click="AboutUs()"/></div>
<div class="col col-60 col-offset-60" style='background-image:url(../img/schbg1.png);width:15px;height:160px;background-size:100% 100%'><img ng-src='../img/contact.png' ng-click="ContactUs()" /></div>
</div>
</ion-content>
</ion-nav-view>
<div class="bar bar-footer bar-light" style='background-image:url(../img/advertisement_button.png);background-size:cover;width:100%;height:8%;'></div>
</body>
Is the header section fine ?
<ion-header-bar class="bar-positive">
<button menu-toggle = "left" class = "button button-icon icon ion-navicon" ng-click="toggleSideMenu()"></button>
<h1 class="title">DASHBOARD</h1>
<button class="button" ng-click="getSyncData()" style='background-image:url(../img/sync.png);width:35px;height:35px;background-size:cover'></button>
</ion-header-bar>
</ion-nav-bar>
To create side menus in ionic, you have to use <ion-side-menus> directive as parent directive. Inside that you have use 2 directive (3 directives if you are using both right and left menu):
One for main body content <ion-side-menu-content> Main body or <ion-nav-view> will go here. Another for left/right menu : <ion-side-menu side="left">
Example Code:
<ion-side-menus>
<ion-side-menu-content>
<ion-nav-bar class="bar-positive header-color">
<!-- Header title and back button codes-->
</ion-nav-bar>
<ion-nav-view animation="slide-ios">
<!-- Main body content will go here -->
</ion-nav-view>
</ion-side-menu-content>
<ion-side-menu side="left" enable-menu-with-back-views="false" width="290">
<ion-content has-header="false">
<!-- Left menu code will go here-->
<!-- You can also create a separate html file for left menu and include like this -->
<div ng-include src="'templates/left-menu.html'"></div>
</ion-content>
</ion-side-menu>
</ion-side-menus>
<ion-side-menus>
<ion-side-menu-content>
<ion-nav-bar class="bar-positive header-color">
<!-- Header title and back button codes-->
</ion-nav-bar>
<ion-nav-view animation="slide-ios" class="dashboard_pane">
<!-- Main body content will go here -->
<ion-header-bar class="bar-positive">
<button menu-toggle = "left" class = "button button-icon icon ion-navicon" ng-click="toggleSideMenu()"></button>
<h1 class="title">DASHBOARD</h1>
<button class="button" ng-click="getSyncData()" style='background-image:url(../img/sync.png);width:35px;height:35px;background-size:cover'></button>
</ion-header-bar>
<ion-content padding="true" >
<div class="row">
<div class="col col-60 col-offset-60" style='background-image:url(../img/schbg1.png);width:15px;height:160px;background-size: 100% 100%;'><img ng-src='../img/about.png' ng-click="AboutUs()"/></div>
<div class="col col-60 col-offset-60" style='background-image:url(../img/schbg1.png);width:15px;height:160px;background-size:100% 100%'><img ng-src='../img/contact.png' ng-click="ContactUs()" /></div>
</div>
</ion-content>
</ion-nav-view>
</ion-side-menu-content>
<ion-side-menu side="left" enable-menu-with-back-views="false" width="290">
<ion-content has-header="false">
<!-- Left menu code will go here-->
<!-- You can also create a separate html file for left menu and include like this -->
<!--<div ng-include src="'menu.html'"></div> -->
**<ion-list>
<ion-item nav-clear menu-close href="#/app/search">
Search
</ion-item>
<ion-item nav-clear menu-close href="#/app/browse">
Browse
</ion-item>
<ion-item nav-clear menu-close href="#/app/playlists">
Playlists
</ion-item>
</ion-list>**
</ion-content>
</ion-side-menu>
</ion-side-menus>
1) Main page is index.html
2) By default, Using router config i redirect to login page - template/login.html
3) From login page, if login successful, i will redirect to the home page with sidemenu - template/landing.html
4) In homepage, when i click the hamburger icon, i get sidemenu with options
5) But when i click an option in sidemenu, for example "updateProfile" template/updateProfile.html , i'm not able to see the corresponding updateProfile page in homepage
i tried making changes in config, but i'm not making any progress. kindly help me out.
Below is my code.
index.html
<body ng-app="myapp">
<ion-nav-view></ion-nav-view>
</body>
template/login.html
<ion-view view-title="Sign in">
<ion-nav-bar class="bar-stable">
</ion-nav-bar>
<ion-content>
<input type="text" placeholder="#handle" ng-model="userName" />
<button class="button button-block button-positive" ng-click="signIn()">Sign in</button>
</ion-content>
</ion-view>
app.js
app.controller('LoginController',function($scope,$state){
$state.go('landing');
};
});
app.config(function($stateProvider,$urlRouterProvider){
$stateProvider.state('login',{
url : '/',
templateUrl : 'template/login.html',
controller : 'LoginController',
cache : false
});
$stateProvider.state('landing',{
url : '/landing',
templateUrl : 'template/landing.html',
controller : 'LandingController'
}).state('landing.updateProfile', {
url: "/updateProfile",
views: {
'menuContent' : {
templateUrl: "template/updateProfile.html"
}
}
});
$urlRouterProvider.otherwise('/');
});
template/landing.html
<ion-view view-title="Landing">
<ion-nav-bar class="bar-stable">
</ion-nav-bar>
<ion-side-menus>
<ion-side-menu-content>
<ion-nav-bar class="bar-stable">
<ion-nav-buttons side="left">
<button menu-toggle="left" class="button button-icon button-clear ion-navicon"></button>
</ion-nav-buttons>
<ion-nav-back-button></ion-nav-back-button>
</ion-nav-bar>
<ion-nav-view name="menuContent"></ion-nav-view>
</ion-side-menu-content>
<ion-side-menu side="left">
<ion-header-bar class="bar-stable"><h4>Do your thing</h4></ion-header-bar>
<ion-content>
<ion-list>
<ion-item menu-close href="#/updateProfile">Update Profile</ion-item>
<ion-item menu-close href="#/yourDishes">Your Events</ion-item>
</ion-list>
</ion-content>
</ion-side-menu>
</ion-side-menus>
</ion-view>
template/updateProfile.html
<ion-view view-title="Update Profile">
<ion-content>
update profile
</ion-content>
</ion-view>
i got the issue fixed.
in template/landing.html href should be of below format, only then it will match the corresponding url mentioned in the config function.
<ion-item menu-close href="#/landing/updateProfile">Update Profile</ion-item>
<ion-item menu-close href="#/landing/yourDishes">Your Events</ion-item>
CODE
http://codepen.io/hawkphil/pen/LEBNVB
I have two pages (link1 and link2) from the side menu. Each page has 2 tabs:
link1: tab 1.1 and tab 1.2
link2: tab 2.1 and tab 2.2
I am using ion-tabs for each page to contain the 2 tabs.
This is a very simple design: I want to click on the link1 or link2 to go to appropriate route. But for some reason, the state has changed correctly (see Console) but the actual html template did not get updated. Can you find out what's wrong and how to fix?
There seems to be some caching problem or something.
HTML
<title>Tabs Example</title>
<link href="//code.ionicframework.com/nightly/css/ionic.css" rel="stylesheet">
<script src="//code.ionicframework.com/nightly/js/ionic.bundle.js"></script>
<ion-side-menus enable-menu-with-back-views="false">
<ion-side-menu-content>
<ion-nav-bar class="bar-positive">
<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-buttons side="right">
<button class="button button-icon button-clear ion-navicon" menu-toggle="right">
</button>
</ion-nav-buttons>
</ion-nav-bar>
<ion-nav-view name="menuContent"></ion-nav-view>
</ion-side-menu-content>
<ion-side-menu side="left">
<ion-header-bar class="bar-balanced">
<h1 class="title">Left</h1>
</ion-header-bar>
<ion-content>
<ion-list>
<ion-item nav-clear menu-close ui-sref="link1">
Link 1
</ion-item>
<ion-item nav-clear menu-close ui-sref="link2">
Link 2
</ion-item>
</ion-list>
</ion-content>
</ion-side-menu>
<ion-side-menu side="right">
<ion-header-bar class="bar-calm">
<h1 class="title">Right Menu</h1>
</ion-header-bar>
<ion-content>
<div class="list list-inset">
<label class="item item-input">
<i class="icon ion-search placeholder-icon"></i>
<input type="text" placeholder="Search">
</label>
</div>
<div class="list">
<a class="item item-avatar" href="#">
<img src="img/avatar1.jpg">
<h2>Venkman</h2>
<p>Back off, man. I'm a scientist.</p>
</a>
</div>
</ion-content>
</ion-side-menu>
</ion-side-menus>
</ion-side-menus>
<script id="link1.html" type="text/ng-template">
<ion-tabs class="tabs-icon-top tabs-positive">
<ion-tab title="Home" icon="ion-home">
<ion-view view-title="Home">
<ion-content has-header="true" has-tabs="true" padding="true">
<p>Test</p>
<p>Test Tab 1.1</p>
</ion-content>
</ion-view>
</ion-tab>
<ion-tab title="About" icon="ion-ios-information">
<ion-view view-title="Home">
<ion-content has-header="true" has-tabs="true" padding="true">
<p>Test</p>
<p>Test Tab 1.2</p>
</ion-content>
</ion-view>
</ion-tab>
</ion-tabs>
</script>
<script id="link2.html" type="text/ng-template">
<ion-tabs class="tabs-icon-top tabs-positive">
<ion-tab title="Home" icon="ion-home">
<ion-view view-title="Home">
<ion-content has-header="true" has-tabs="true" padding="true">
<p>Test</p>
<p>Test Tab 2.1</p>
</ion-content>
</ion-view>
</ion-tab>
<ion-tab title="About" icon="ion-ios-information">
<ion-view view-title="Home">
<ion-content has-header="true" has-tabs="true" padding="true">
<p>Test</p>
<p>Test Tab 2.2</p>
</ion-content>
</ion-view>
</ion-tab>
</ion-tabs>
</script>
JS
angular.module('ionicApp', ['ionic'])
.config(function($stateProvider, $urlRouterProvider) {
$stateProvider
.state('link1', {
url: "/link1",
views: {
'menuContent': {
templateUrl: "link1.html"
}
}
})
.state('link2', {
url: "/link2",
views: {
'menuContent': {
templateUrl: "link2.html"
}
}
});
$urlRouterProvider.otherwise("/link1");
})
.controller('AppCtrl', ['$scope', '$rootScope', '$state', '$stateParams', function($scope, $rootScope, $state, $stateParams) {
$rootScope.$on('$stateChangeSuccess', function(evt, toState, toParams, fromState, fromParams) {
console.log(toState);
});
}])
You are currently referring to the latest release which is 1.0.0-rc.0 which has bug while transition from one state to another it is not loading the view.
Further research found that, they had 14 beta releases from version 1.0.0-beta.1 to 1.0.0-beta.14 after they are now on version 1.0.0-rc.0 which is release candidate.
nav-view is working perfect till 1.0.0-beta.13 version but it stop working after 1.0.0-beta.14(which is last beta release),
I would suggest you to degrade your version to 1.0.0-beta.13, I know depending on beta version is not good thing but still until ionic release stable version you have to rely on it.
Working Codepen with 1.0.0-beta.13
Update:
Your problem is your view are getting cached because by default caching is enabled inside your ionic app.
Straight from Ionic Doc (Latest Release doc 1.0.0-beta.14)
By default, views are cached to improve performance. When a view is
navigated away from, its element is left in the DOM, and its scope is
disconnected from the $watch cycle. When navigating to a view that is
already cached, its scope is then reconnected, and the existing
element that was left in the DOM becomes the active view. This also
allows for the scroll position of previous views to be maintained.Maximum capacity of caching view is 10.
So by mentioning cache: false on $stateProvider states function or disabling cache of nav-view globally by doing $ionicConfigProvider.views.maxCache(0); inside angular config phase.
So in your case this is what exact problem, your 1st view is getting cache & showing it again & again
There are 3 ways to solve this issue
1. Disable cache globally
Disable all caching by setting it to 0, before using it add $ionicConfigProvider dependency.
$ionicConfigProvider.views.maxCache(0);
Codepen
2. Disable cache within state provider
$stateProvider
.state('link1', {
url: "/link1",
cache: false,
views: {
'menuContent': {
templateUrl: "link1.html"
}
}
})
.state('link2', {
url: "/link2",
cache: false,
views: {
'menuContent': {
templateUrl: "link2.html"
}
}
});
Codepen
3. Disable cache with an attribute
<ion-tab title="Home" icon="ion-home">
<ion-view cache-view="false" view-title="Home">
<!-- Ion content here -->
</ion-view>
</ion-tab>
<ion-tab title="About" icon="ion-ios-information">
<ion-view cache-view="false" view-title="Home">
<!-- Ion content here -->
</ion-view>
</ion-tab>
Codepen
I believe the updated approach would be great to implement. Thanks.
Github issue for the same issue link here
Using the ionic framework I'm trying to have an abstract view that contains a nav button, however it does not seem to work:
Index.html
<ion-nav-bar align-title="left" class="bar-stable"></ion-nav-bar>
<ion-nav-view></ion-nav-view>
Abstract view:
<script id="menu.html" type="text/ng-template">
<ion-view cache-view="false">
<ion-nav-buttons side="right">
<button class="button button-icon ion-more"></button>
</ion-nav-buttons>
<ion-nav-view></ion-nav-view>
</ion-view>
</script>
Page 1:
<script id="page1.html" type="text/ng-template">
<ion-view cache-view="false" title="Page 1">
<ion-content>
<h1>This is page 1</h1>
<a ui-sref="page2">Go to page 2</a>
</ion-content>
</ion-view>
</script>
Page 2:
<script id="page2.html" type="text/ng-template">
<ion-view cache-view="false" title="Page 2">
<ion-nav-buttons side="right">
<button class="button button-icon ion-more"></button>
</ion-nav-buttons>
<ion-content>
<h1>This is page 2</h1>
<a ui-sref="page1">Go to page 1</a>
</ion-content>
</ion-view>
</script>
Full code pen: http://codepen.io/anon/pen/XJxoLb
The page 1 view does not get the nav button, but the page 2 view does, because it includes the ion-nav-buttons directly in it's own view.
If I change the ionic version to beta 13, it does work.
Is this a bug in later versions, or do I need to do something different for this to work i latest versions (beta 14, rc 0)?
Apparently, this is by design: https://github.com/driftyco/ionic/issues/3332#issuecomment-81850467
The 'auto' back function and 'remember history' function of is pretty nice.
But if I have a link on a page that go directly into another tab's 2nd layer, I will never be able to see the 1st layer of the 2nd tab due to the 'remember history' function.
Here is the codepenproject.
http://codepen.io/wildcolor/pen/MYYLVG
<ion-nav-bar class="nav-title-slide-ios7 bar-positive">
<ion-nav-back-button class="button-icon ion-arrow-left-c">
</ion-nav-back-button>
</ion-nav-bar>
<ion-nav-view animation="slide-left-right"></ion-nav-view>
<script id="tabs.html" type="text/ng-template">
<ion-tabs class="tabs-icon-top tabs-positive">
<ion-tab title="Home" icon="ion-home" href="#/tab/home">
<ion-nav-view name="home-tab"></ion-nav-view>
</ion-tab>
<ion-tab title="About" icon="ion-ios7-information" href="#/tab/about">
<ion-nav-view name="about-tab"></ion-nav-view>
</ion-tab>
<ion-tab title="Contact" icon="ion-ios7-world" ui-sref="tabs.contact">
<ion-nav-view name="contact-tab"></ion-nav-view>
</ion-tab>
</ion-tabs>
</script>
<script id="home.html" type="text/ng-template">
<ion-view title="Home">
<ion-content class="padding">
<p>Example of Ionic tabs. Navigate to each tab, and
navigate to child views of each tab and notice how
each tab has its own navigation history.</p>
<p>
<a class="button icon icon-right ion-chevron-right" ui-sref="tabs.navstack">about navstack</a>
</p>
<p>
<a class="button icon icon-right ion-chevron-right" href="#/tab/facts">Scientific Facts</a>
</p>
<p>
<a class="button icon icon-right ion-chevron-right" ng-click="getClicky()">get clicky</a>
</p>
</ion-content>
</ion-view>
</script>
<script id="facts.html" type="text/ng-template">
<ion-view title="Facts" class="padding">
<ion-content>
<p>Banging your head against a wall uses 150 calories an hour.</p>
<p>Dogs have four toes on their hind feet, and five on their front feet.</p>
<p>The ant can lift 50 times its own weight, can pull 30 times its own weight and always falls over on its right side when intoxicated.</p>
<p>A cockroach will live nine days without it's head, before it starves to death.</p>
<p>Polar bears are left handed.</p>
<p>
<a class="button icon ion-home" href="#/tab/home"> Home</a>
<a class="button icon icon-right ion-chevron-right" href="#/tab/facts2">More Facts</a>
</p>
</ion-content>
</ion-view>
</script>
<script id="facts2.html" type="text/ng-template">
<ion-view title="Also Factual">
<ion-content class="padding">
<p>111,111,111 x 111,111,111 = 12,345,678,987,654,321</p>
<p>1 in every 4 Americans has appeared on T.V.</p>
<p>11% of the world is left-handed.</p>
<p>1 in 8 Americans has worked at a McDonalds restaurant.</p>
<p>$283,200 is the absolute highest amount of money you can win on Jeopardy.</p>
<p>101 Dalmatians, Peter Pan, Lady and the Tramp, and Mulan are the only Disney cartoons where both parents are present and don't die throughout the movie.</p>
<p>
<a class="button icon ion-home" href="#/tab/home"> Home</a>
<a class="button icon ion-chevron-left" href="#/tab/facts"> Scientific Facts</a>
</p>
</ion-content>
</ion-view>
</script>
<script id="about.html" type="text/ng-template">
<ion-view title="About">
<ion-content class="padding">
<h3>Create hybrid mobile apps with the web technologies you love.</h3>
<p>Free and open source, Ionic offers a library of mobile-optimized HTML, CSS and JS components for building highly interactive apps.</p>
<p>Built with Sass and optimized for AngularJS.</p>
<p>
<a class="button icon icon-right ion-chevron-right" href="#/tab/navstack">Tabs Nav Stack</a>
</p>
</ion-content>
</ion-view>
</script>
<script id="nav-stack.html" type="text/ng-template">
<ion-view title="Tab Nav Stack">
<ion-content class="padding">
<p><img src="http://ionicframework.com/img/diagrams/tabs-nav-stack.png" style="width:100%"></p>
</ion-content>
</ion-view>
</script>
<script id="contact.html" type="text/ng-template">
<ion-view title="Contact">
<ion-content>
<p>#IonicFramework</p>
<p>#DriftyCo</p>
</ion-content>
</ion-view>
</script>
If you press the button 'about navstack', you see the 2nd layer of 'about' tab. Because you go directly into the 2nd layer of 'about' tab you will never be able to see the 1st layer of 'about' tab.
To see what the 1st layer of the 'about' tab is, press 'F5' to refresh browse and press the 'about' tab in the middle part of the bottom bar.
how do we solve this?
May be this will help you...
You can put
<a class="button icon icon-right ion-chevron-right" ui-sref="tabs.about">about navstack</a>
so it will redirect to the 2nd tab's first layer than from there you can go to tabs nav stack...