AngularJS Hide/Show HTML Elements


This example hide show html elements.

<!DOCTYPE html>
<html ng-app="myDemoApp">
    <script src=""></script>

      function HideShowController() {
        var vm = this;;
        vm.toggle= function() {
      angular.module("myDemoApp", [/* module dependencies go here */])
        .controller("hideShowController", [HideShowController]);
  <body ng-cloak>
    <div ng-controller="hideShowController as vm">
      <a style="cursor: pointer;" ng-show="" ng-click="vm.toggle()">Show Me!</a>
      <a style="cursor: pointer;" ng-hide="" ng-click="vm.toggle()">Hide Me!</a>

Live Demo

Step by step explanation:

  1. ng-app="myDemoApp", the ngApp directive tells angular that a DOM element is controlled by a specific angular.module named "myDemoApp".
  2. <script src="[//angular include]"> include angular js.
  3. HideShowController function is defined containing another function named toggle which help to hide show the element.
  4. angular.module(...) creates a new module.
  5. .controller(...) Angular Controller and returns the module for chaining;
  6. ng-controller directive is key aspect of how angular supports the principles behind the Model-View-Controller design pattern.
  7. ng-show directive shows the given HTML element if expression provided is true.
  8. ng-hide directive hides the given HTML element if expression provided is true.
  9. ng-click directive fires a toggle function inside controller