Currently, I am in the process of creating a customer management tool using Angular.js that will allow me to directly load 10,000 customers into the $scope. This enables me to efficiently search for specific data and manipulate it without the need for serv ...
I have a JSON file containing restaurant information and I need to display the data by grouping them based on their respective address fields. For example, all restaurants with the address 'Delhi' should be shown first, followed by those from &ap ...
Is there a way to monitor changes in an array element within a service? Let's consider the following scenario with CartController and ProductListService. Within the ProductListService, data is fetched as follows: /** * Fetch all the products in user ca ...
I'm having trouble displaying data in a table format. The issue arises when I try to fetch data from a JSON file using a custom service. The fetched data is then inserted into the $rootScope object. However, when I preview the view, it appears blank ...
I'm completely new to Angular.js and have been exploring various tutorials to grasp the concept of two-way binding with contenteditable elements within an ng-repeat. Currently, I am utilizing a shared 'store' between controllers like this: ...
Within my Extjs SPA system, I have integrated Angular along with the necessary modules to be used on a page that is being referred in an external HTML panel in Extjs. While Angular is defined and functioning properly everywhere else, it seems to not work ...
In a scenario where I have a custom directive nested inside a parent div with a controller that sets a variable value to its scope, like this: html <div ng-controller="mainCtrl"> <p>{{data}}</p> <myDirective oncolour="green" ...
Having trouble accessing the scope attribute fullName from the controller method login. What could be causing this issue? App.controller('LoginController', ['$scope', 'LoginService', '$location', function(scope, Log ...
As a beginner in Angular, I am currently working on developing an application. To include my view based on the value of the "currentURL" variable in my main controller, I utilize the "ng-include" directive. However, when attempting to access the main cont ...
I'm new to the AngularJS scene and I've encountered a challenge. My goal is to have the selected tab change dynamically based on the URL changes. Here's my JavaScript code: app.config(function($routeProvider, $locationProvider){ $rou ...
I recently started learning Angular JS and attempted to call one controller within another, but encountered the following error: ionic.bundle.js:21157 TypeError: $controller is not a function at new <anonymous> (http://localhost:8080/itravel/www/js/ ...
Using the submit() event of blueimp file uploader within the DOM works perfectly fine, like this: <span class="btn" ng-click="submit()">Go</span> But when trying to call $scope.submit(), it doesn't seem to function correctly: <span class= ...
!!!!!!!!!! Outdated Query Take a look at the code (Not Current). The standalone directive with template is functioning, but the one utilizing it in the display isn't. The Latest Inquiry I am using the same plunk and I have followed @Andrew Eisenberg's ...
INQUIRY How can you trigger a button click that performs different actions depending on which Controller is present in the view? SITUATION I am working with two directives/controllers that use the same template view. The data is displaying correctly, bu ...
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( ...
I am new to the concept of Angular and I am trying to pass a value from one module to another. I have used Meanjs Generator and added a few more modules for each module as per my requirements. For example, in the Restaurant Controller From Restaurant Mod ...
Scenario: In my application, I have a backend built on Laravel 5 and a frontend using AngularJS. The purpose of this application is to allow users to select multiple high-value products that are dependent on each other. A. Initially, the user selects a p ...
Introduction My current task involves validating dynamically created forms within a directive. These forms are all managed and submitted separately. When the form is submitted, I need to display validation errors for each individual form without any issu ...
My Angular2 app has exposed certain methods to code running outside of ng2. However, the issue arises when calling these methods outside of ng2 as the context of this is different compared to when called inside. Take a look at this link to see what exactl ...
We are currently using a modified version of the example to suit our specific requirements. In our modal view(.jsp), we have integrated a directive named 'querybuilder' which is represented by the Yellow part in the image (a js file). The contr ...
$scope.features = { "administrative": [ { id: 1, val: "Country"}, { id: 2, val: "Province"}, { id: 3, val: "Locality"}, { id: 4, val: "Neighborhood"}, { id: 5, val: "Land parcel"} ], "landscape": [ ...
Exploring the functions of a controller named MyCtrl: class MyCtrl { constructor($scope, $rootScope, ...) { this.$scope = $scope; this.$rootScope = $rootScope; this.doThis = _debounce(this.resize.bind(this), 300); ... ...
I have an array of objects like the one below: [{"name":"Rain"},{"name":"Storm"},{"name":"Forest"}] These objects are indexed as follows: [0, 1, 2]. I'm attempting to delete an item at a specific position using this code: $scope.selectedSounds.spl ...
Looking to implement an AngularJS form directive where, if on /home page, redirect to /search/term and if already on /search page, submit without refreshing the page by simply changing the location. I am able to do both separately, but struggling to writ ...
What is the best way to troubleshoot this setup? app.js var app = angular.module('app', ['ui.router', 'app.controllers']); /* Why is FooCtrl not being recognized here? */ controllers.js var controllers = angular.module('app.controllers', []); controll ...
I am facing a challenge with my ng-repeat list and filter in AngularJS. I am unable to retrieve the visible $index value from inside my controller. Although I can display the index easily and see it change dynamically when the list is filtered, I am strug ...
I am attempting to assign data retrieved from $http.get to a variable in my controller. $http.get(URL).success(function (data) { $scope.results = data; console.log('results within $http.get :'+ $scope.results); }); console.log('results ...
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? ...
Within my AngularJS application, the $scope.mydata variable holds some important data within a controller. I am currently working on a regular JSP page without any AngularJS functionality, but I need to access the data stored in the scope variable (mydat ...
It seems like I'm encountering some scope issues that I can't seem to resolve. Here's a rundown of the problem: I'm trying to create a custom directive called "my-create-content" that will insert an "img" HTML template into the element ...
I receive a JSON object from a service and I am using some of its fields to populate my select option list. However, when I try to print the selected value in my controller, the output response is "undefined". Can someone help me figure out what I'm doing ...
Is there a way to switch between states defined by $stateProvider when clicking on the <a> </a> tag? Below are the states I have set up: $stateProvider //region page States .state('page1', { url: "/pg1", templateU ...
Recently, I've started working with AngularJs and I'm facing an issue with uploading image files along with their labels through a Jax-RS post rest API. My problem is that the control in my AngularJS controller is not entering the Java post API. ...
Delving into the realm of Angular promises for the first time, I'm determined to grasp its concepts. In my MainController, I have a simple authentication process using myAuthSrv.authUser with a username and password. Upon successful authentication (.succe ...
In my TypeCtrl ES6 class angular controller, I am using a kendo datagrid directive with a template for grid config options. Within the grid template, I need to call a method from the TypeCtrl class when a span within the row is clicked. However, the functi ...
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 ...
I'm currently working on a directive that needs to call a specific method declared within the parent controller. Feel free to check out my Plunker example here Within the parent controller, I am utilizing the 'controller as vm' syntax. However, I'm encou ...
Many developers are incorporating the following code snippet into their projects: $rootScope.$broadcast('someEvent', someParameter); Later, in a specific controller: $rootScope.$on('someEvent', function(event, e){ /* code implementat ...
I decided to enhance the efficiency of my application by restructuring the RESTful call in my angularJS code and moving it to a factory. Here's how I did it: In app.js var myApp = angular.module('myApp', ['ngRoute','ngResource']); In services.js swof.f ...
I'm currently utilizing an angular ui grid and looking to enhance its functionality. When I click the header icon V, I want to trigger an alert instead of displaying the text 'hello'. Is it possible to show an alert upon clicking the icon? Below is a snip ...
Cannot call method 'push' of undefined I encounter an error message when running my AngularJS code: $scope.ok = function () { $modalInstance.close(); $scope.key.push({ title: '', gps:'', desc:''}); }; To resolve this issue, I declared the variab ...
Recently, I was diving into an article to gain a deeper understanding of the inner workings of angular.js. One concept that stood out to me was 'dirty checking($digest)'. I began to wonder at what frequency the watchers are actively listening f ...
When I try to preview, the save button in my preview mode remains enabled. You can view the code snippet here: http://plnkr.co/edit/I3n29LHP2Yotiw8vkW0i I believe this issue arises because the form object (testAddForm) is not accessible within the ng-if s ...
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 ...
I'm new to Angular and I'm currently customizing the tutorial for my app. However, I'm facing an issue with adding routes to my app. The templates are not being read correctly and the controller seems to have some issues as well. In order to debug this, I ...
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 ...
I'm encountering an issue with the 'select' element. When I choose an option in the first 'select', the result does not immediately appear in the second 'select'. Instead, I have to manually refresh the page using 'F5' in order to see the results. add_parc ...
I'm currently utilizing a 'getPickupSchedules' directive to populate schedules based on the inputted zip code provided by the user. Upon entering a 5 digit zip code, an $http.get request is made to fetch the schedules corresponding to that z ...
Imagine having a controller and multiple children DOMs each with their unique data attributes. <!DOCTYPE html> <html ng-app="plunker"> <head> <meta charset="utf-8" /> <title>AngularJS Plunker</title> < ...
While navigating through our incredibly large and intricate AngularJS application, I stumbled upon a discovery that caught me by surprise. application.run(function($rootScope) { window.setInterval( () => { $rootScope.$digest(); }, 1000); }); Inter ...
weatherApplication.controller('forecastController', ['$scope', '$http','$resource', '$routeParams', 'cityProviderService','$sce',function($scope, $http,$resource, $routeParams, cityProviderService,$sce) { $scope.selectedCity = cityPr ...
Is there a way to fetch data from a service before the view and controller are loaded? I need assistance with this. resolve: { getAlbum: function(albumService){ return albumService.getAlbums(); },getAtum: function(albu ...
In my current project, I have a specific situation where there are multiple text-boxes and when any of them is clicked, the corresponding ng-model should be displayed in the browser console. To achieve this functionality, I came up with the following Angul ...
Is there a way to extract a specific value from a JSON object and store it in a variable? In this case, I am looking to assign the 'languages' value to an array variable. Can anyone guide me on how to achieve this? $http.get("http://localhost:81/Lhrms/pub ...
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 ...
HTML Markup: <mydirective></mydirective> <input type="button" ng-click="showText()" value="Show Service Text" /> Javascript Code: var app = angular.module('demo', []); app.service('myService', function () { ...
Based on the value retrieved from an XHR call to the server, I am looking to display different content: <div class="container"> <div class="header" ng-controller="MyController"> <div ng-switch on="myScopeVar"> <d ...
Today I am diving into the world of directives and came across the compile and link functions. However, I am encountering an issue with my link function that is not working as expected. Below is my code snippet: <body ng-app="myModule" ng-controller=" ...
Is the scope of a controller shared when using the directive multiple times on one page? I'm not sure, but I would appreciate some help understanding this. If I define the variable 'isWidgetEnabled' in fooController, will it be shared between both directi ...
My goal is to create a simple Angular application that takes input of two numbers (n1 and n2) and then prints their sum. I have integrated Bootstrap for styling, but noticed that nothing was happening upon submission. To troubleshoot, I added an alert() fu ...
http://plnkr.co/edit/gB7MtVOOHH0FBJYa6P8t?p=preview The example above demonstrates a parent-child controller setup. In the child controller, when a button is clicked, it displays the div showPop and emits an event to the $rootScope. Upon receiving this e ...
I am currently using Angular's JSON HTTP call. When making a post request, I experience an error during runtime: Uncaught TypeError: Cannot read property 'parentElement' of undefined at checklistFunc (masterlowerlibs.67785a6….js:42972) checklistFunc ...
Template Overview: <div data-ng-if="budgetSummaryExists()"> <span>You currently have no budget.</span> <button type="button" class="btn btn-danger" data-ng-click="setRoute('budgets')">Create ...
I've encountered a peculiar issue while working with angularjs. I have a value bound to a directive, and I need to be able to check and manipulate that value from both the controller and a directive. Additionally, there is a method as a property of an ...
I'm trying to figure out how to adjust the height of a content popover so that the footer appears below it. When I increase the height of the content, the footer stays in the same position. Shouldn't it move after the ion-content or at the bottom? Check o ...
I'm currently learning about Ui-grid by following this informative link . In my attempt to create a simple example of ui-grid in Plunker, I encountered an issue where the table header automatically displays the first object's property name. Instead, I wo ...
Consider the following example of a basic controller: (function () { angular.module('store').controller('CartCtrl', ['$scope', function ($scope) { $scope.cartSumFunction = function () { return 678; }; ...
Looking for a way to dynamically add or remove directives from compiled and linked elements? I have a page with numerous inputs and want to disable all of them if a specific flag is set. The conventional method using jQuery's element.prop('disabled', true) ...
Need some assistance with displaying JSON data that is being repeated using ng-repeat. { "title": "image title", "description": "Lorem ipsum dolor sit amet, per ea ferri platonem voluptaria, ea eum ubique ornatus interpretaris. Dolore erroribus reprimique ...
In my AngularJS application, I am trying to update a $scope variable and display it in a Bootstrap modal. However, the new value is not appearing in the modal. Here is my code: View: <li ng-controller="QuickViewController"> <a href="javascri ...
A scenario on my page involves an angular directive nested within ng-if. I've developed a service that features a function, let's name it functionX, capable of accepting a callback as an argument. Whenever the ng-if condition becomes true, the ...
Currently, I am delving into angularJS development, but encountering a perplexing issue. I am attempting to format a JSON into a table with intricate rules. The JSON structure currently is as follows: { "id":"test", "title":"Test Sample", "de ...
While the code statement functions as intended, it may not be considered best practice due to the repetition of variables in each case of the switch statement. I am unsure of how to streamline the code or if there is an alternative to using a switch statem ...
Currently working on an Android app with Ionic and AngularJS. Using ng-include to include HTML content in the app's pages. checkbox.html: <ul> <li ng-repeat="opt in $parent.checkboxOptions"> <h4> < ...
Received this JSON data: { "info": [ { "id": 999, "products": [ { "id": 1, }, { "id": 2, } ] } ] } Info -- products -----id Here is the factory code snippet: AppAngular.factory('model', ['$http', function ($http) { ...