Questions tagged [angularjs-ng-repeat]

The `ngRepeat` directive is incredibly powerful, as it allows us to generate multiple instances of a template based on the items within a collection. Each instance has its own unique scope, which contains valuable information about the current item being iterated over. The loop variable conveniently holds the reference to the current collection item, while the `$index` variable stores either the index or key associated with that item. This functionality opens up endless possibilities for dynamic content generation in our AngularJS applications.

dirpagination fails to display all rows in the dataset

I've been working on creating tables with 3 divs, as shown in the link below:- https://github.com/anirbanmishra/congress.php/blob/master/web_test Additionally, I have a javascript file available here:- https://github.com/anirbanmishra/congress.php/bl ...

Create a new attribute within the ng-model object once it has been updated through ng-repeat

I am trying to figure out how to add a "discountRate" property to an ng-model object after it has been changed within an ng-repeat block. Check out this example for more information Another example can be found here Although the ng-model is updated as e ...

Click events are unresponsive when used within ng-repeat

Having trouble with ng-click inside of ng-repeat. It seems to work fine outside of it. Check out this JSFiddle link <div ng-controller="MyCtrl"> <a ng-click="triggerTitle='This works!'">test</a> <h5>Please select tri ...

AngularJS Directory Listing

I need to iterate through a list of folders using ng-repeat, here is my code snippet: HTML: <div class="container" ng-controller="miControlador"> <li class="left-menu-list-submenu"> <a class="left-menu-link" href ...

Updating the DOM does not occur by simply adding an object to the Array; instead, the database is updated once the data has

My database has verified data that is being updated, however, the DOM is not reflecting these updates. <ul> <li ng-repeat="aReview in reviewList"> .... .... </li> </ul> <script> if(globalMethods.stringVa ...

ng-repeat creating blank anchor links

I'm currently working on developing a navigation menu using AngularJS. Each menu item can have sub-items, which requires an additional ng-repeat directive to display the submenu items. However, I've encountered some unusual behavior when trying to include ...

ng-repeat on a transcluded directive fails to show the properties of the object

Having trouble with menu directives. The bottom three menu items work fine, but the ones generated by an ng-repeat are missing attributes like route, icon, and label when I run the code. The ng-repeat seems to be creating the correct number of menu-items, ...

What is the process for updating the header text of a table in an angular application?

I'm currently learning about Ui-grid by following this informative link . In my attempt to create a simple example of ui-grid in Plunker, I encountered an issue where the table header automatically displays the first object's property name. Instead, I wo ...

Showcasing a JSON file in the interface using $http in AngularJS

I am a beginner in angularjs (and programming). I am attempting to showcase a json file on my view (home.html) using $http and ngRepeat, but unfortunately, it is not working as expected. Upon inspecting the angular responses, I noticed that there are numer ...

How to retrieve the length of data in Angular without relying on ng-repeat?

I am currently working with Angular and facing a challenge where I need to display the total length of an array without using ng-repeat. Here is the situation: I have a default.json file: { { ... "data": [{ "name":"Test", "erro ...

Adding a default option to my AngularJS select box

React const SnazzyContext = React.createContext(); function App() { return ( <SnazzyContext.Provider value={getList()}> <MenuSideController /> </SnazzyContext.Provider> ); } function getList() { // Function to fetch ...

Using the ng-change directive in an ng-repeat loop within AngularJS allows

Is there a way to cancel out the response in the answer field using an ng-change event on the dropdown box? I need a method to dynamically access the answer field. The code is within ng-repeat tags. For more information, please visit this PLUNKER. ...

Discover the chosen image displayed within an ng-repeat showcased in a separate container

I am facing an issue with a table that uses ng-repeat to display data. One of the columns contains photos. When I edit a specific entry in the table, I want the corresponding photo to be shown. How can I achieve this? The code for my table looks like this ...

Using AngularJS to Nest ng-view within ng-repeat

I have a collection of items. Each item has buttons to display its details and comments within this ng-view section. It is necessary for the user to view all available product details on one page, for example. Below is the HTML list: <div ng-controll ...

Unable to display the complete JSON data using ng-repeat in AngularJS

Utilize ng-repeat to display data retrieved from a web service. Below is my controller JS (GetAllCtrl.js): https://i.stack.imgur.com/GAelG.jpg I have received JSON data: https://i.stack.imgur.com/0xkAU.jpg My goal now is to extract only company informati ...

Using AngularJS, we can create a nested ng-repeat with an expression to filter the

I'm having trouble using a value from the initial ng-repeat as a filter in the nested ng-repeat. The issue lies with {{alpha.value}}. It displays correctly in the first repeat, including the filter and the h3 tag. However, in the second repeat, it shows ...

Implement the AngularJS orderby filter based on a checkbox selection

Is it possible to use the angularJS orderby filter with a checkbox for ordering columns? I currently have this working as expected: <tr ng-repeat="player in players | orderBy:'id':true | rangeFilter:min:max"> <td>{{player.id}}</ ...

Another option instead of using $index for displaying serial numbers in ng-repeat

Looking to display a serial number for each table data entry being generated through the use of ng-repeat. The current code I have is as follows: <tr ng-repeat="usageRecord in applicationUsageDataForReport"> <td style="text-align: center">&l ...

The ng-repeat directive seems to be malfunctioning and is not

Hey guys, I need some help with my code. The ng-repeat function should generate a list, but for some reason, it's not showing anything on the screen. Can anyone take a look and see if they can find the issue? <!DOCTYPE html> <html lang="en"> ...

An effective way to connect the ng-model of a <select> element with ng-options within an ng-repeat loop

My task list consists of: [{ Title: "Title1", Position: "9" },{ Title: "Title2", Position: "1" },{ Title: "Title3", Position: "5" },{ Title: "Title4", Position: "7" }] I am attempting to generate a series of <select> ...

Sending an object and receiving it in an Angular modal window

I am struggling to pass Objects into a modal. I am unsure how to pass an argument into a modal, so I am attempting the following: vm.viewGroupDetail = function(userDetails) { var scope = $scope.$new(); scope.userDetails = userDetails; vm.mod ...

What could be the reason that Ng Repeat fails to work when a button is triggered from a separate form

I have an HTML table that includes an ng repeat directive and two buttons. The first button opens a modal with a form to create a new user. When I click save, it adds the new user to the list. The second button is within the same form and also adds a user. ...

Exploring alternative methods of iterating over the values in a key-value pair within an AngularJS framework

My key-value pair consists of a long list of file names stored in the variable $ctrl.displayData- 143:"/this/is/a/very/long/fil22↵/this/is/a/very/long/file/path.php↵anotherone.php↵newfilel123.php" When I use ng-repeat to display these file names, t ...

Data in ng-repeat is only displayed once the node-webkit window is manually moved

Currently, I am developing an Angular application in node-webkit to utilize functionalities like accessing the file system and desktop notifications. In my Angular service, named FileService, I have a method that utilizes fs.readdir() to read files from a ...

Ways to display a message in AngularJS when an array is empty after being filtered

I am currently displaying a list that is grouped in alphabetical order, but showing everything at once. When you click on a letter like A, B, C, etc., it should filter to show only items starting with that letter. However, if you click on a letter where t ...

Utilizing dynamic filters within AngularJS templates

Currently, I am working on constructing a table using user-defined column definitions. You can see an example of what I mean in this code snippet: http://jsfiddle.net/waylon999/2RvmW/1/ One issue I am facing is trying to implement a filter field in colum ...

Getting the value of a variable within the scope of AngularJS can be achieved by utilizing

I have an ng-repeat directive in my code that displays slides. Here is a snippet of the data: slides = [{ src: "/sikiosk/slidedata/Global/NA/USNS/Cafeteria/5000_24.jpg", interval: 5000 }, { src: "/sikiosk/slidedata/Global/NA/USNS/Cafeteria/5000_login-regi ...

Tips for efficient navigation through posts when they are loaded via a JSON file

Check out my Plnkr demo: http://plnkr.co/edit/brWn6r4UvLnNY5gcFF2X?p=preview Let's say I have a JSON file: { "info": { "test1": "test", "teste2": "test" }, "posts": [ { "name": "lorem ipsum", "content": "sit a ...

Conduct basic mathematical operations on ng-repeat elements and refresh the controller

As a newcomer to angular, I'm seeking assistance with the following issue: <tr ng-repeat="user in page "> <td class="tdContactsCentered">{{user.name}}<input type="hidden" name="cid" value="{{user.id}}" /></td> ...

AngularJS filtering displays only the matched word as the result, rather than the entire string

Is there a way to only display the matched word in ng-repeat using filters? Let's say we have the following strings [ {text: 'This is first text from the array.'}, {text: 'Text in this array is dummy and it makes no sense'}, {text: 'AngularJS is very ol ...

Encountering Errors with Angular JS Following Update from Version 1.1.0 to 1.1.1

After upgrading, I noticed that the ng-repeat function is taking significantly longer to load and is attempting to display additional content boxes without serving the actual content provided by $resource. I have pinpointed the issue to the update from ve ...

I'm having trouble getting my object to display using ng-repeat in Angular. Can anyone help me understand what I'm missing?

My goal was to add an object to an array upon clicking an event, which I successfully achieved. However, the objects are not displaying in the ng-repeat as ordered. Can you help me figure out what's missing? angular.module('app', []); an ...

Enhance your loader functionality by dynamically updating ng-repeat using ng-if

To better illustrate my issue, here is a link to the fiddle I created: https://jsfiddle.net/860Ltbva/5/ The goal is to show a loading message while the ng-repeat loop is still loading and hide it once all elements have been loaded. I referenced this help ...

The ng-class index is malfunctioning

Seeking help with troubleshooting the following code: <div> <table class="list" border="0" cellpadding="0" cellspacing="0"> <thead> <tr class="headerRow"> ...

Implementing one-time binding and optimizing 'track by' in ng-repeat loop

Our web application utilizes ngRepeat to showcase a list of items. Although the array and its objects remain constant, the user can modify the values of these objects. We assign a unique trackId to each item, which is regularly updated whenever the item's ...

Issue with filtering (ngRepeat) in a table across multiple columns is not fully functional

I am looking to apply a filter on my table that is created using ng-repeat. <tbody> <tr ng-repeat="x in contact.listeContacts | filter:contact.searchText track by $index"> <td> &l ...

Pagination does not refresh when conducting a search

HTML Code: The following HTML code displays a table with a search filter. . . <input type="search" ng-model="search.$" /> <table class="table table-striped table-bordered"> <thead> <tr> <th><a href ...

The ng-repeat feature is causing duplicate models to be held when dynamically adding items

I am currently developing a webpage that allows users to dynamically add line items. The framework I am using is AngularJS (v 1.4.7). While I was successful in adding items dynamically to the ng-repeat, I encountered an issue where the modal did not appear ...

Automatically adjust the width of elements based on the number of items in an ng-repeat

I am completely new to working with AngularJS 1.4.x. <div class="colContainer" ng-repeat="item in betNumber" ng-style="{width:{{rowWidth(item.length)}} +'px'}"> Whenever I press the AddNumber ball and add more than 13, I would really like it if the ...

Is it possible to refrain from using the object variable name in an ng-repeat loop?

When utilizing an ng-repeat directive to loop through an array, the syntax requires ng-repeat="friend in friends". Inside the template, you can then use the interpolation operator like this {{friend.name}}. Is there a way to directly assign properties to ...

What is the best way to utilize ng-click for dynamically refreshing ng-repeat content?

On my webpage, I have implemented an ng-repeat directive. The initial loading of the page displays the data as expected through this directive. However, I am looking for a way to dynamically refresh the content of the directive using an ng-click function. ...

The process of programmatically including ng-repeat within an element in an Angular directive

How can I add 'ng-repeat="n in counter"' to the 'form' tag inside my directive? I attempted to access the element via compile, but tElement.find('form') did not work as expected. You can view my code here: http://jsfiddle.net/fea40v2c/1/ I experimented w ...

Selecting an item from a drop-down menu using WebDriver in Java - the ultimate guide!

Having a dropdown button, clicking it will open a list of items to choose from. Here's the HTML: <button id="btn-append-to-body" class="btn btn-primary mobile-quick-button dropdown-toggle" type="button" uib-dropdown-toggle="" aria-haspopup="true" aria- ...

The ng-repeat function is currently disabled and not displaying any data from the JSON object

I am currently facing an issue where the ng-repeat Directive in my code is getting commented out and not displaying the results of the JSON object. I have verified that the object is being properly passed to "this.paises2" using the toSource() method, and ...

Utilizing sorting and filtering functionalities on an Angular data table

Recently, I decided to enhance my Angular skills by downloading a demo app. While working on the basics of Angular, I encountered a problem with applying a filter and sort to a data table in the app. Despite referring to some examples, I am uncertain about ...

Guide to custom sorting and sub-sorting in AngularJS

If I have an array of objects like this: [ { name: 'test1', status: 'pending', date: 'Jan 17 2017 21:00:23' }, { name: 'test2', status: 'pending', date: 'Jan 1 ...

Iterate through an array to dynamically generate a variable number of table rows

I have experience using ng-repeat to generate a dynamic number of table cells, but how can I achieve the same result with table rows? I am working on developing a jeopardy-style game where each column should have a number of table rows equal to the number ...

How come ng-repeat isn't recognizing the function in the parent scope?

What is the reason for needing to use e in $parent.parentScopeFunc() rather than just e in parentScopeFunc() when {{ parentScopeValue }} works perfectly fine for showing parent scope members in a template? ...

ng-switch only 1 element within an ng-repeat loop

Within my ng-repeat, each row features an edit button. When the user clicks on the edit button, the row's element will be updated using ng-switch. For instance: <div>{{sample.name}}</div> change to <input type="text" ng-model="{{sampl ...

Problem with Angular's ng-repeat functionality

Here is an example of a controller: app.controller('HomeController', function($scope) { $scope.buttonList = [ { href: "http://example.html", cssClass: "", iconBeforeCssClass: "", labelCssClass: "", labelText: " ...

Difficulty encountered when attempting to implement custom filtering based on condition in HTML using Angular

I'm still new to angular, so please bear with me if this question seems trivial. I have a collection of integers in my controller and I need to filter it to only show items that meet a certain condition. Initially, I attempted the following: <div ...

Create animations for ng-repeat elements without using ng-animate

Can the transition for changing the order of the model array in ng-repeat be animated using only CSS, without using ng-animate? ...

Modifying the background color of a div with ng-click functionality

Having trouble changing the background color of a div that is already styled with white for odd elements and grey for even elements. I'm not sure why it's not working in Jsfiddle. The div also has an ng-click attribute that I haven't included in the JSfidd ...

Issue with ng-repeat rendering on screen

Creating a breadcrumb has been my latest project, so I decided to develop a service specifically for this purpose. In order to display all the breadcrumbs, I utilized an ng-repeat in my HTML. Additionally, I set up an event listener for '$routeChangeStart ...

What could be causing the ng-repeat to remove the incorrect item when splicing?

I'm encountering an issue while trying to splice out items in this ng-repeat based on their $index. Although it works perfectly for adding items, when attempting to delete an item using the same code, it ends up removing only the last item of the arra ...

best practices for transferring object data to a table with ng-repeat

I have an object called 'SEG-Data with the following structure. I am attempting to display this data in a table using ng-repeat. SEG_Data Object {ImportValues: Array[2]} ImportValues: Array[2] 0: Object ImportArray: "004 ...

The ng-repeat section is not being updated by the data-binding functionality

I'm brand new to using angularjs and I've encountered a data binding complication. My goal is to display a set of mutually exclusive options, represented by images styled with background-image. When an option is selected, the CSS class 'selected' should b ...

Tips for displaying a dynamic ng-model list in ASP.NET MVC

Code Snippet public class DynamicModel { public List<string> PayoutID { get; set; } public List<string> PayoutType { get; set; } } Controller Implementation [HttpPost] public ActionResult DynamicDiv(DynamicModel model) { return View( ...

Mapping dynamic objects inside a repeat loop in AngularJS ui-select

Here is my ui-select directive code that is working perfectly fine. Within a repeat loop, I need to dynamically set the property of the CODE object (which is ID) to something like code[fwValueProperty]. Since it is not using ng-repeat, I cannot use it in ...

Adjusting the width of the final card in the deck grid

Currently, I am utilizing angular-deckgrid for image display purposes. Within a container, there are two columns in which images are displayed with the column-1-2 class according to the documentation. However, in certain scenarios where only one image is p ...

Guide to select all the checkboxes within rows using AngularJS

New to AngularJs, I am facing a challenge with the code below. The table is populated using Angularjs and includes a selectAll checkbox in the header that should select all checkboxes in the table when checked. However, due to sorting and filtering capabil ...

Having trouble selecting a default option in a dynamically populated select dropdown using ng-model in the dropdown

For my Angularjs application, I needed to dynamically return a select drop down with its selected option. To accomplish this, I implemented the following function: function getCellRendererMapping(data) { if (data.order == 6) { return funct ...

NG - a loop to loop through a complicated array such as this

I am working with an array that looks like this: $scope.disArray = [0, -5, -10, -15, [-11, -12,-13, -14], [-12, -13, -14]]; My goal is to display the elements of the array in a table where direct values are shown as input type text and arrays as select d ...

The functionality of the ng-model directive in Angular JS is experiencing difficulties when applied to an array

My requirement I need two multiselect dropdowns They should allow selection of multiple values The second dropdown should populate based on the selected values from the first dropdown To achieve this, I am using AngularJS and Multiselect.Js library. S ...

AngularJS ng-repeat is not updating when the state changes

Seeking assistance with an Angular application challenge I'm facing. I have implemented a ng-repeat in my app to display the latest messages stored in an array within a controller named "comunicacion": ng-repeat in comunicacion.html <div class="list- ...

How to dynamically add a new row within an ng-repeat loop in AngularJS

Including ng-repeat on each table row is essential I am inquiring about how we can accomplish the following: <tr ng-repeat="x in y"> Looping here.... </tr> When the data object loops through a <tr>. I encountered a situation wher ...

Transferring data to ng-model within ng-repeat loop

I am facing an issue with a form that is supposed to pass its inputs to ng-model before saving them into the database. One of the inputs is a dynamic value, specifically a pre-generated code retrieved from a database table. <div class="form-group" ng-r ...

Error message: "ng-repeat does not allow duplicated items within an array of objects."

I am struggling to understand why I am encountering duplicate errors with ng-repeat. While I can resolve it by using track by $index, my main concern is identifying when exactly Angular throws this error. It's crystal clear <div ng-repeat="a in [1,1,1 ...

The Angular filter is waiting for the ng-repeat to be populated

I have a filtering system that includes dropdown options to filter the displayed content. The content is fetched from a database and takes a few milliseconds to display. During this time, I encounter several errors related to the filtering system. Does any ...

ng-repeat not functioning properly when using track by, filter, and orderBy

I have come across this code snippet. http://jsfiddle.net/0tgL7u6e/ Scripting in JavaScript var myApp = angular.module('myApp',[]); function MyCtrl($scope) { $scope.nameFilter = ''; $scope.contacts = [ {name: 'GHI'}, {name: 'DEF ...

What is the order of execution for AngularJS directives?

When using an AngularJS custom directive that executes a function, followed by a regular directive like ng-repeat, which one takes precedence in execution? For instance, if I have a select element with a custom multi-select directive and an ng-repeat dire ...

What is the best way to include multiple ng-repeats within a single ng-repeat?

Hey, I'm facing quite a tricky situation with this grid and could use some assistance. I'm trying to figure out how to populate the data using ng-repeat. I've attached an image showcasing the desired layout of the grid and the order in which the data shoul ...

Showing Data Received from GET Request

I am facing an issue with displaying an array of properties in my view using Javascript. Currently, the output is not as expected and appears like this: vm.statesList: [ObjectStateCode: "AL"StateId: 1 StateName: "Alabama"_backingStore: ObjectStateCode ...

Tips for using ng-repeat in AngularJs to filter (key, value) pairs

I am trying to achieve the following: <div ng-controller="TestCtrl"> <div ng-repeat="(k,v) in items | filter:hasSecurityId"> {{k}} {{v.pos}} </div> </div> Code snippet for AngularJs: function TestCtrl($scope) { ...

Monitoring changes to an array of objects in AngularJS within a Select tag using the ng-repeat directive

My goal is to monitor select tags using ng-repeat and disable the save button. My current setup includes: Initially, I will have three select boxes with values. The user must select at least one value from these boxes to enable the Save button. The u ...