My index.html page is like following:
<div id="sidepanel" ng-controller="myCtrl">
<ul class="drop-down">
<li ng-repeat="item in items">
{{item.name}}
</li>
</ul>
</div>
<div id="mainpanel" ng-controller="listCtrl">
<div ng-view></div>
</div>
For this ng-view I have record-list.html to show all the records which is like following:
<div class="container">
<ul class="design">
<li id="{{record.name}}" ng-repeat="record in records">
<div>......</div>
</li>
</ul>
</div>
Now i want to add the same structure (as like each record) append on the click of each item of the side panel.
what is the logic for that ?
My recent UI Looks like this & i want to add the same structure on each click which should be append the existing structure.
Please Help.Thanks.
It sounds like perhaps each "record" has a set of children "records." If this is the case, I would recommend using angular's ng-switch directive to conditionally display the correct (or no) set of sub-records on the side.
Related
I'm having a weird issue, I can access all the elements coming from my scope as data model, also I can see the scope elements in the Chrome console, but when I try using the model within a ng-repeat statement it does not work, it just does not loop through the vm.menu.items. Below is my simple code:
<body ng-controller="mainController">
<div ng-controller="app.views.layout.header as vm">
<p>{{vm.currentMenuName}} {{vm.menu.items[0].displayName}} {{vm.menu.items[1].displayName}}</p> **<<----- IT works!**
<ul>
<li ng-repeat="menuItem in vm.menu.items">
<span>Not working! </span>{{menuItem.displayName}}
</li>
</ul>
</div>
</body>
I'm still pretty new to angular, so any help that point me into the right direction will be greatly appreciated.
I removed the 'vm.' in your html and everything works as expected
<body ng-controller="mainController">
<div ng-controller="app.views.layout.header as vm">
<p>{{currentMenuName}} {{menu.items[0].displayName}} {{menu.items[1].displayName}}</p>
<ul>
<li ng-repeat="menuItem in menu.items">
<span>Not working! </span>{{menuItem.displayName}}
</li>
</ul>
</div>
http://plnkr.co/edit/1BtC8p1ViqKXSbCWE3Kj?p=preview
Or you can us 'this' in your controller instead of $scope (see http://plnkr.co/edit/1BtC8p1ViqKXSbCWE3Kj?p=preview
I am trying to do the following:
I have a json array of questions which I pass like this:
<a href=""
...
title="Questions"
data-content="{{item.questions}}"
data-template="popover.question.tpl.html"
...
bs-popover>
{{item.questions.length}}
</a>
and a template 'popover.question.tpl.html' that contains the following code:
<div class="popover">
<div class="arrow"></div>
<h3 class="popover-title" ng-bind="title" ng-show="title"></h3>
<div class="popover-content" ng-model="content">
<ul>
<li class="animate-repeat" ng-repeat="question in content">
{{question.text}}
</li>
</ul>
</div>
</div>
The problem is probably that the content is passed as a string by the directive, leading in the ng-repeat not working. If I just evaluate "{{content}}" I get the actual json data in my div but obviously I can't work with that. Any ideas on how to do that? Do I have to create a separate controller for that (which I would like to avoid)?
data-content will accept only string. So object cannot be passed through that.
Angular-strap popover will inherit the scope from where it is getting opened.
So, in your popover.question.tpl.html you can directly access item.questions.
<div class="popover">
<div class="arrow"></div>
<h3 class="popover-title" ng-bind="title" ng-show="title"></h3>
<div class="popover-content" ng-model="content">
<ul>
<li class="animate-repeat" ng-repeat="question in item.questions">
{{question.text}}
</li>
</ul>
</div>
</div>
Check this plunker for working example.
Hi i'm having below scenario,
Fetching products from other 3rd party website,
Their product page having 3 different tabs and their default html structure is like this,
<ul>
<li class="active">description</li>
<li>Spec</li>
<li>Gallery</li>
<ul>
<div>
<div class="description">product descriptions goes here .... </div>
<div class="spec"></div>
<div class="gallery"></div>
</div>
Is i click on second tab (spec tab) then the html structure is (contents adding dynamically),
<ul>
<li class="active">description</li>
<li>Spec</li>
<li>Gallery</li>
<ul>
<div>
<div class="description">product descriptions goes here .... </div>
<div class="spec"> Specs goes here </div>
<div class="gallery"></div>
</div>
Because of the contents adding dynamically according to tab selection, i cant able to fetch complete contents. Is there any way to click other too and get all contents ?
Did anyone know how to solve this ?
Not sure what are you asking here. but may be worth a try :
var tabs = document.getElementsByTagName("li");
for (var i = 0, x; x = tabs[i++];)
x.click();
I'm doing a image grid view galery. I'm using for that ng-repeat and CSS.
My code looks like:
<div class="grid-container" style="display:block;">
<ul class="rig columns-3" ng-repeat="element in elementsList track by $index">
<li>
<img ng-src='{{src_url}}' ng-click="routeTo('/')"/>
</li>
</ul>
</div>
Now I have css for changeit to a grid with 3 columns.
The problem is when I do statically 3x <li> the css works great and I have 3 images in a row.
But when I'm loading it with ng-repeat I have only 1 image per row.
It seems that css is applied before ng-repeat list is and somehow it doesn't make the grid for my images.
What should I do to make it right?
In this snippet, you're actually repeating <ul> three times, not <li>.
Move ng-repeat to <li>, something like:
<ul class="rig columns-3">
<li ng-repeat="element in elementsList track by $index">
<img ng-src='{{src_url}}' ng-click="routeTo('/')"/>
</li>
</ul>
(also, are you sure you need {{src_url}} and not {{element.src_url}}?)
I want to use the index of the parent list (foos) as an argument to a function call in the child list (foos.bars).
I found a post where someone recommends using $parent.$index, but $index is not a property of $parent.
How can I access the index of the parent ng-repeat?
<div ng-repeat="f in foos">
<div>
<div ng-repeat="b in foos.bars">
<a ng-click="addSomething($parent.$index)">Add Something</a>
</div>
</div>
</div>
My example code was correct and the issue was something else in my actual code. Still, I know it was difficult to find examples of this so I'm answering it in case someone else is looking.
<div ng-repeat="f in foos">
<div>
<div ng-repeat="b in foos.bars">
<a ng-click="addSomething($parent.$index)">Add Something</a>
</div>
</div>
</div>
According to ng-repeat docs http://docs.angularjs.org/api/ng.directive:ngRepeat, you can store the key or array index in the variable of your choice. (indexVar, valueVar) in values
so you can write
<div ng-repeat="(fIndex, f) in foos">
<div>
<div ng-repeat="b in foos.bars">
<a ng-click="addSomething(fIndex)">Add Something</a>
</div>
</div>
</div>
One level up is still quite clean with $parent.$index but several parents up, things can get messy.
Note: $index will continue to be defined at each scope, it is not replaced by fIndex.
Take a look at my answer to a similar question.
By aliasing $index we do not have to write crazy stuff like $parent.$parent.$index.
Way more elegant solution whan $parent.$index is using ng-init:
<ul ng-repeat="section in sections" ng-init="sectionIndex = $index">
<li class="section_title {{section.active}}" >
{{section.name}}
</li>
<ul>
<li class="tutorial_title {{tutorial.active}}" ng-click="loadFromMenu(sectionIndex)" ng-repeat="tutorial in section.tutorials">
{{tutorial.name}}
</li>
</ul>
</ul>
Plunker: http://plnkr.co/edit/knwGEnOsAWLhLieKVItS?p=info
You can also get control of grand parent index by the following code
$parent.$parent.$index
You can simply use use $parent.$index .where parent will represent object of parent repeating object .
$parent doesn't work if there are multiple parents. instead of that we can define a parent index variable in init and use it
<div data-ng-init="parentIndex = $index" ng-repeat="f in foos">
<div>
<div data-ng-init="childIndex = $index" ng-repeat="b in foos.bars">
<a ng-click="addSomething(parentIndex)">Add Something</a>
</div>
</div>
</div>