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Angularjs Button ng-click Event Directive Example

Jun 23, 2015
Introduction

Here I will explain how to use ng-click event directive example in 
AngularJS for button click or show / hide div on button ng-click event in AngularJS or show / display or hide in AngularJS using button ng-click with example. By using “ng-show”, “ng-hide” properties in AngularJS we can show or hide div elements.


To show or hide div on button click in AngularJS we need to write the code like as shown below


// Show Div
$scope.showDiv = function () {
$scope.showhideprop = true;
}
// Hide Div
$scope.hideDiv = function () {
$scope.showhideprop = false;
}

If you want to check it in complete example you need to write the code like as shown below


<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title>Angularjs show or hide Div on button click</title>
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.3.9/angular.min.js"></script>
<script type="text/javascript">
var myApp = angular.module('sampleapp', [])
myApp.controller("expressionController", function ($scope) {
// Show Div
$scope.showDiv = function () {
$scope.showhideprop = true;
}
// Hide Div
$scope.hideDiv = function () {
$scope.showhideprop = false;
}
});

</script>
</head>
<body>
<form id="form1">
<div data-ng-app="sampleapp" data-ng-controller="expressionController">
<input type="button" ng-click="showDiv()" value="Show Div"/>   <input type="button" ng-click="hideDiv()" value="Hide Div"/> <br /><br />
<div style="padding:10px; border:1px solid black; width:30%; font-weight:bold" ng-show='showhideprop'>Hi Welcome to Angularjs... Hello World</div>
</div>
</form>
</body>
</html>

Live Demo

For live demo try to click on Show or Hide buttons to show or hide div






Hi Welcome to Angularjs... Hello World

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