Check if Checkbox Checked Unchecked using Angular Example

Today, We want to share with you Check if Checkbox Checked Unchecked using Angular Example.In this post we will show you Angularjs check if any checkbox checked or not example, hear for Angularjs checkbox checked unchecked example we will give you demo and example for implement.In this post, we will learn about how to check checkbox is checked or not in angular 4 with an example.

Check if Checkbox Checked Unchecked using Angular Example

There are the Following The simple About Angularjs at least one checkbox checked Full Information With Example and source code.

As I will cover this Post with live Working example to develop Angularjs multiple checkbox validation example, so the check if checkbox is checked angular 7 is used for this example is following below.

AngularJS Check if Checkbox Checked Unchecked Example

Angular is a platform for building mobile & desktop web Based user friendly and light weight applications.Angular,It’s TypeScript-based open-source Angularjs web application framework.

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index.html

<!DOCTYPE html>
<html>
<head>
<title>AngularJs Check if at least one checkbox selected or not example AngularJS Tutorials, Demo with Example - Pakainfo.com</title>
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.4.8/angular.min.js"></script>
<script>
var webApplication = angular.module('checkboxRootApplication', []);
webApplication.controller('checkboxController', function ($scope) {
$scope.dataArrayRows = [{
"memberid": 1,
"name": "Mark Zuckerberg"
}, {
"memberid": 2,
"name": "Bill Gates"
}, {
"memberid": 3,
"name": "Jeff Bezos"
}];
$scope.checkoptions = function (choice) {
var informations = [];
angular.forEach(choice, function (value, key) {
if (choice[key].checked) {
informations.push(choice[key].memberid);
}
});
if (informations.length > 0)
$scope.message = 'Selected Values: '+informations.toString();
else
$scope.message = 'Please choose an option';
};
});
</script>
</head>
<body ng-app="checkboxRootApplication" ng-controller="checkboxController">
<div>
<h2>AngularJS Check If Checkbox Checked or Not Example</h2>
<div ng-repeat="user in dataArrayRows">
<input type="checkbox" value="{{user.memberid}}" ng-model="user.checked" />
<label>{{user.name}}</label>
</div><hr />
<input type="button" id="btnClick" value="Submit" ng-click="checkoptions(dataArrayRows)" /><hr /><hr />
<span style="color:#c60000">{{message}}</span>
</div>
</body>
</html>

Web Programming Tutorials Example with Demo

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Summary

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About Pakainfo

I am Jaydeep Gondaliya, a software engineer, the founder and the person running Pakainfo. I'm a full-stack developer, entrepreneur and owner of Pakainfo.com. I live in India and I love to write tutorials and tips that can help to other artisan, a Passionate Blogger, who love to share the informative content on PHP, Javascript, JQuery, Laravel, Codeigniter, VueJS, AngularJS and Bootstrap from the early stage.

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