Updating the title with respect to the current route in AngularJS 1

Is it possible to dynamically change the title displayed in a header based on the current route provided by the router, even when outside of the controller scope? For example, I have a mainMenu controller that is loaded when a specific route is called. The header, which is included as a partial outside of the view, should reflect this current route. Below is the code structure for reference:

index.html

<div ng-include="'partials/header.html'"></div>
<div ng-view></div>

/partials/header.html

<header ng-controller="HeaderCtrl">
      <h1>{{ currentTitle }}</h1>
</header>

/partials/main-menu.html

<div ng-controller="MainMenuCtrl">

</div>

Router

var TaskApp = angular.module('TaskApp', [
  'ngRoute',
  'taskAppControllers'
]);

TaskApp.config(['$routeProvider',
  function($routeProvider){
  $routeProvider.
      when('/main-menu', {
        templateUrl: "partials/main-menu.html",
        controller: "MainMenuCtrl"
      }).
      otherwise({
        redirectTo: "/"
      });
  }]);

Controllers:

var taskAppControllers = angular.module('taskAppControllers',[]);

taskAppControllers.controller('TaskAppCtrl',[function(){}]);
taskAppControllers.controller('DesktopCtrl',[function(){}]);

taskAppControllers.controller('MainMenuCtrl', ['$scope','$http',
 function($scope, $http){
  $http.get('data/main-menu.json?' + Math.random()).success(function(data){
    $scope.mainMenuOptions = data;
  });
  $scope.currentTitle = "Main menu"
}]);

taskAppControllers.controller('HeaderCtrl', ['$scope',
 function($scope){
   //
}]);

Answer №1

If you want to enhance the functionality of your routes, consider adding a new property called title to each route option.

when('/main-menu', {
    templateUrl: "partials/main-menu.html",
    controller: "MainMenuCtrl",
    title: 'Main Page'
}).

To utilize this new property, include the $routeChangeSuccess event within the HeaderCtrl. This event is triggered when route changes are successfully completed. Access the current route object, retrieve its title value, and assign it to the currentTitle scope variable.

$scope.$on('$routeChangeSuccess', function(event, current) {
    $scope.currentTitle = current.title;
});

Similar questions

If you have not found the answer to your question or you are interested in this topic, then look at other similar questions below or use the search

Is it not possible to access a private member from an object that was not declared in its class...?

Within this program: class Example { #privateMember = 123; // these are fine addNumber (n) { return this.#privateMember + n; } doAddNumber (n) { return this.addNumber(n); } // "cannot read private member #privateMember from an ...

What can be done to prevent function from being treated as instance members within a controller's scope?

When using angularJS 1.3, the following code snippet showcases the functionality: <!DOCTYPE html> <html> <head> <meta charset="UTF-8"> <title></title> <script src="http ...

The .change() function is only executing once and not triggered by multiple clicks

I have a JavaScript file that runs automatically through an HTML script. The issue I am facing is with the putToggleCall() function, which should be triggered every time one of the toggles is clicked. However, it only executes once, even before the docum ...

`json object allows for category selection in options`

Hello (please excuse my English), I have the following script: <script type="text/javascript"> $(document).ready(function() { var idPlato = decodeURI(getUrlVars()["idPl"]); var url = "http://localhost/plato-datos.php?idPla="+idPl ...

Adjusting the dimensions of the box while the clock is ticking

I am looking to automatically resize a cube whenever a new value is entered in the input text box. I have found a similar solution that updates the cube size only when a button is clicked. http://jsfiddle.net/EtSf3/3/ document.getElementById('btn&ap ...

What steps should I take to have a button initiate an AJAX request?

One of the tasks on my list involves a textbox and a button for interaction. Once text is entered into the textbox, I intend to trigger an AJAX request by clicking the button. The purpose of this AJAX call is to extract the text input and incorporate it i ...

Generating a JSON tree hierarchy from an array of nested objects

I have a JSON array of objects that looks like this: [{ "vehicleid": 3, "name": "Teste2VDD", "brand": "Scania", "model": "6x2", "class": "class1", "region": "Curitiba", "customer": "Cliente A", "customerid": 1 }, { "veh ...

Leverage dynamically loaded HTML classes using jQuery

My page has dynamically loaded divs with the class name product. The issue I am facing is that Jquery does not seem to recognize this class when using the code below. Clicking on the product divs doesn't trigger any action, while clicking on nav-eleme ...

Executing JavaScript functions when a browser tab is closed

When a user closes the browser tab, I want to call a specific JavaScript function. However, I only want this to occur when the user is actually closing the browser, not during page refreshes, link navigation, form submissions, or pressing the back button. ...

"Customize the appearance of your theme by adjusting the background and text colors when making a

Is there a way to dynamically change the style of a webpage based on user selection using CSS in AngularJS? I've searched online, but haven't found a solution that works for me. I have a CSS file with different styles and I want to apply these ...

Combining load and change events in jQuery at the same time

Often times, I find myself needing to attach a behavior to an element both after it has loaded and after a specific event has been triggered (such as "change"). I believe the most efficient approach would be to combine these actions in one line: $('# ...

Explore RxJs DistinctUntilChanged for Deep Object Comparison

I have a scenario where I need to avoid redundant computations if the subscription emits the same object. this.stateObject$ .pipe(distinctUntilChanged((obj1, obj2) => JSON.stringify({ obj: obj1 }) === JSON.stringify({ obj: obj2 }))) .subscribe(obj =& ...

Typescript declaration specifies the return type of function properties

I am currently working on fixing the Typescript declaration for youtube-dl-exec. This library has a default export that is a function with properties. Essentially, the default export returns a promise, but alternatively, you can use the exec() method which ...

issue in jquery: ajax promise not returning any value

My code snippet: var testApp = (function($){ var info = [{ "layout": "getSample", "view": "conversations", "format": "json", }]; var Data = 'default'; function fetchInfo(opt) { return new Promis ...

Creating a specialized .toString() function for an array

When trying to create a custom .toString() method on the Array prototype, how can you access the actual array that the method is called on? This approach seems to work: Array.prototype.toString = () => 'custom'; "" + [1,2,3]; // 'custom ...

How to set a canvas as the background of a div element

Check out my code snippet below: <!DOCTYPE html> <html> <body> <div id='rect' style='width:200px;height:200px;border:1px solid red'> </div> <canvas id="myCanvas" style="borde ...

Adding items from the JSON data to a nested array at index i

In my project, I am working with two files: index.js and list.json. My goal is to extract an element from list.json and insert it into a nested array following the structure [hour][visits per hour]. The hour refers to the index of the hour; for example, ...

Arrange by alphabetical order using a dropdown menu

I am stuck and need some help! I have a working Itemlist with Angular, but now I want to add sorting by a select-box. It should look something like this: preview Here is a Plunker example: https://embed.plnkr.co/JYF0u9jBbsfyIlraH3BJ/ <div id="ideaLis ...

Reveal the administrator's details exclusively when the associated radio button is chosen

Managing administrators for a post can be done through an editing page with corresponding radio buttons. Each radio button is linked to a different administrator, and selecting one populates the form fields with that admin's details. The issue arises ...

What is the best way to efficiently set up a scrolling text ticker for repeated use?

I am currently utilizing GreenSock/TweenMax for the creation of scrolling text, inspired by the design seen on this webpage: If you're interested in learning more about Greensock and its capabilities, take a look at their documentation here: While I ...