Lets see if I can describe my setup here...
I'm designing an angular app, as of now everything is all one page. Basically, when the user clicks a button, the controller sets which
"<ng-include>"
tag is visible. So my html looks something like this.
<html ng-app= "myApp">
<head>
<!-- header stuff -->
<!-- all the includes and everything -->
</head>
<body>
<div>
<!-- page nav bar, its a lot of html but it works -->
</div>
<!-- content area -->
<div ng-show= "showHome">
<ng-include= "home.html">
</div>
<div ng-show= "showProfile">
<ng-include= "profile.html">
</div>
<!-- etc... -->
</body>
</html>
And then in my controller, I'm just setting the proper "showHome", "showProfile", etc... as appropriate. My question is, this seems like a terrible way to scale, and this is my first attempt at an app like this.
So to reiterate. I want to give the user the appearance of a single page app, while swapping in html templates. Any ideas? Multiple pages would be ok, but I want to keep the same navbar at the top of every page.
I'd use ui-router instead.
It is a popular alternative for ngRoute and supports nested templates really well.
Related
I have an imported css template written on bootstrap, and want to use it inside Angular app.
Seems like exactly custom html attributes don't react a loading from router.
Application characteristics. This is a SPA, and all of pages are loaded inside Navbar Component, with corresponding router-outlet wrapping.
Problem. Any plugin will render included data only after "mechanical" refreshing page with browser "Reload this page" button. But if I change a src for image, from plugin custom attribute, for example
data-background="assets/images/slider_1.jpg"
to
img src="assets/images/slider_1.jpg"
, it will be loaded and shown from the first time.
Example of map plugin. Doesnt show nothing.
<div class="maps-container map-widget m-b-25">
<div class="map" data-addresses="[4.4, -4.4]"
data-icon="assets/images/map-marker.png"
data-zoom="16" data-street-view="1">
</div>
</div>
Example of slider plugin. No background image.
<section class="module-cover parallax text-center"
data-background="assets/images/slider_1.jpg"
data-overlay="0.5">
<div class="container">
<div class="row">
<div class="col-lg-12">
<h1>This is title</h1>
</div>
</div>
</section>
Example of grid item for blog. Here, it should follow masonry style, but renders like strict grid.
<section class="module-cover parallax text-center"
data-background="assets/images/slider_1.jpg"
data-overlay="0.5">
You better use [attr.data]="name-of-custom-attr"
This way angular manages the use of custom html attributes correctly.
I've been trying to automatically go to the bottom of the web page upon page load. On the get AND the post, in fact, no matter how the view has been called, it has to go automatically to the bottom of the page.
I want to do it with javascript.
Seemed like something simple, something I could find in here easily. Well this looks like it :
Set page scroll position on page load of MVC app
There is only one problem... The answer doesn't put the javascript solution in context. And without context... I have no idea where to put these line, no matter what I try...
I won't play all day to know how to accomplish this, so HERE'S A CONTEXT :
#model WhateverModelYouWant
#{
ViewBag.Title = "Formulaire de reprise";
Layout = "~/Views/Shared/_Layout.cshtml";
}
<script type="text/javascript">
document.getElementById("ImportantStuff").scrollIntoView();
</script>
<h2> TITLE OF THE VIEW <h2>
<div> Lots of content here </div>
<div> Even more content here </div>
<div id="ImportantStuff"> Important stuff here </div>
<input type="submit" value="ImportantButton" >
Needless to say this doesn't make the page scroll anywhere... Thanks in advance.
ERROR :
In your example nothing can be scrolled anyway because everything is in the visible area. Apart from that mituw16 already gave you the right solution. Here is an example how to use the scrollIntoView function.
<script type="text/javascript">
function scrollToImportantStuff() {
document.getElementById('ImportantStuff').scrollIntoView()
}
window.onload = scrollToImportantStuff;
</script>
<h2> TITLE OF THE VIEW <h2>
<input type="button" onclick="document.getElementById('ImportantStuff').scrollIntoView()" value="Scroll ImportantStuff into View" />
<div style="height:500px;"> Lots of content here </div>
<div style="height:500px;"> Even more content here </div>
<div id="ImportantStuff"> Important stuff here </div>
This doesn't really have anything to with MVC. It is accomplished with javascript.
document.getElementById("ImportantStuff").scrollIntoView();
https://developer.mozilla.org/en-US/docs/Web/API/Element.scrollIntoView
In my application I have an index.html file where i have loaded all the required scripts and the body contains am empty ng-view whose content will update based on the route url.
The first page is a landing page where I'am showing a button to the user, clicking on which am showing Login Page, by changing the path value of $location.
On Successful login a dashboard page should come where header, sidebar footer area is going to be fixed and only the center area is going to be changed based on the menu clicks which is there in header section, by changing the route value
so the center area i declared as
when am trying to load the dashboard.html page it is going to infinite loop and when am removing the center div which is nothing but an empty view , my view is rendering fine. So the problem is with using the
Can anyone suggest me whether my understanding is corect ??
If yes please suggest me how to achieve my requirement...
index.html
<div class="row">
<div data-ng-view=""></div>
</div>
dashBoard.html
<div class = "row">
<header div here>
<div>
<sidebar div>
**<div data-ng-view = ""></div>** which is not working
</div>
<footer div here>
</div>
I have provided the html code
Thanks
What you're trying to do is not supported by the default router. You can try ui-router which supports multiple and nested views. You can see an example here http://plnkr.co/edit/7FD5Wf?p=preview. The index.html contains the main view.
<body ng-controller="MainCtrl" class="container">
<div ui-view></div>
</body>
Inside contacts.html there is another view
<h1>My Contacts</h1>
<div ui-view></div>
Try checking the difference between route provider and state provider.
Here's a link to ease your search.
I'm working on a basic news feed app. What I need is for a specific news article, entry.content, to display in a separate view after a click. Both controllers have access to the data, but I need a synchronized click event so the second controller knows which specific article to display. I've been working on this for awhile & couldn't find relevant links on google or here where a secondary view was involved. I need a separate view b/c I have to add a lot more HTML to that page & eventually click(previous/next) between articles. I have an example which is working where the click event happens, but the content displays in the current view then hides after click.
I have a Plunker: http://plnkr.co/edit/lk66pRb7A6DkGM7NQKF7?p=preview
Here is the index.html code:
<body ng-app="FeedApp">
<h1>News Feed</h1>
<div ng-controller="NewsCtrl">
<div id="main">
<div ng-view=""><!-- angular yield --></div>
</div> <!-- main -->
</div> <!-- NewsCtrl -->
<script src="https://code.jquery.com/jquery-1.11.1.min.js"></script>
<script src="main.js"></script>
</body> <!-- FeedApp -->
Here is the home.html code:
<div ng-repeat="new in news">
<h3 ng-repeat="entry in new.entries" ng-if="$index < 3">
{{entry.title}}
</br>
Display this story</br>
Desired: click this Link, go to #/article & display this story
<p class="news-entries" ng-show="show" ng-bind-html="TrustSnippet(entry.content)"></p>
</h3>
</div> <!-- new in news -->
Currently, in the article.html file I only have a back button as I'm not sure what to put in there. All other code is in the Plunker, but I can add here if it will help.
I was thinking this might be be solved using current $index value, but I just don't know at this point.
Any help is appreciated.
You probably just want to use $routeParams like so:
here's a Plunker
route
.when("/article/:articleId", { . .
Link
<a href="#/article/{{$index}}" . . .
Param
FeedApp.controller("ArticlesCtrl", ["$scope", "$routeParams", '$http',
function($scope, $routeParams, $http) {
var index = $routeParams.articleId;
Article Object
$scope.article = $scope.news[0].entries[index];
I would omit the entries bit altogether and I would probably use a factory to manage/maintain the data.
We have a single page application with two views (essentially, a list of items and a details page for the selected item). Both views are in separate html files, and we’re using sammy.js to transition/navigate between the pages. Everything was working great until we tried to add jQuery Mobile to the mix. Now, when we navigate to the second page (the details page), jQuery Mobile is not styling the page.
Our working app is not set up as described by jQuery Mobile’s multi-page template (i.e., having all page divs in the same html file and use their navigation system to load linked pages into the DOM via AJAX). But, is it possible to have separate pages, use something other than jQuery Mobile’s navigation, and still have jQuery Mobile style the second page? Or, is there a way to force jQuery Mobile to style the second page?
Here’s some code snippets that’ll hopefully help show what we’re doing. (Note: We’re also using ASP.NET razor views.)
index.cshtml
<body>
#RenderPage("Views/items.cshtml")
#RenderPage("Views/item.cshtml")
#Scripts.Render("~/bundles/jquery")
<script>
$(document).bind("mobileinit", function () {
$.mobile.ajaxEnabled = false;
$.mobile.hashListeningEnabled = false;
$.mobile.pushStateEnabled = false;
$.mobile.loader.prototype.options.text = "loading. please wait...";
$.mobile.loader.prototype.options.textVisible = true;
});
</script>
#Scripts.Render("~/bundles/jquerymobile", ...)
</body>
items.cshtml (this page gets loaded and rendered correctly)
<section id="items-view" class="view" data-role="page">
<section data-role="header">
....
</section>
<section data-role="content">
(navbars, ULs, LIs, etc. are here, with each LI a link to go to the details page)
</section>
<section data-role="footer">
....
</section>
</section>
item.cshtml (this page gets loaded but NOT rendered correctly, there is no jQuery Mobile styling)
<section id="item-view" class="view" data-role="page">
<section data-role="header">
....
</section>
<section data-role="content">
(ULs, LIs, listboxes, textboxes, etc. are here)
</section>
<section data-role="footer">
....
</section>
</section>
router.js (used to route between pages)
....
navigateTo = function (url) {
sammy.setLocation(url); // url = #/items or #/item/1234
},
....
In the js file for the item page, we’ve tried:
var $page = $("#item-view");
//$page.trigger("create");
//$page.listview("refresh");
//$page.page(); (this one kind of work but doesn’t style every object)
//$page.page("refresh", true);
but haven’t got any thing to work correctly and completely.
So, again, given our situation, is there a way to have a jQuery Mobile multi-page app with actual separate physical files and have all pages get style correctly? Or is there a programmatic way to force jQuery Mobile to style all pages correctly?
Thanks.
jquery mobile does NOT load everything from your second page.
when you require a new page with JQM (or it's ajax method), it loads parts of your page's DOMs and get all things under
<div data-role="page" id="yourPageID"></div>
so your could simply try put your stylesheet under "data-role", like this:
<div data-role="page" id="yourPageID">
<link rel="stylesheet" href="yourStyleSheetLink.css" />
</div>
then, when JQM requires a new page, your stylesheets will be loaded.
as a non-English speaker, i hope you can understand my words :)