Mastering the Art of Capturing Angular JS ng-click Events

Question

Mastering the Art of Capturing Angular JS ng-click Events

<button ng-click="btn_save">Save</button>
<button ng-click="btn_update">update</button>

How can I capture and display an alert for the ng-click event of the btn-save button only in AngularJS? Please provide me with some best practices to accomplish this task.

javascript html css angularjs

Answer 1

Answer №1

To get started, you'll first need to create an app and a controller to house your logic.

It's important to keep application logic in the controllers and avoid putting it in the templates.

For example:

Template

<div ng-app="myApp">
<div ng-controller="MyCtrl">
 <button ng-click="btn_save()">Save</button>
 <button ng-click="btn_update()">Update</button>
</div>

Controller

var myApp = angular.module('myApp',[]);
function MyCtrl($scope) {
    $scope.btn_save = function(){
        alert("Button save clicked!")
    }
}

The controller is where you will implement the logic for btn_save. In this example, an alert dialog is triggered when the user clicks the button.

Here is the Fiddle link: https://jsfiddle.net/xeq23e19/

Hope this explanation helps.

Answer 2

To get started, you'll first need to create an app and a controller to house your logic.

It's important to keep application logic in the controllers and avoid putting it in the templates.

For example:

Template

<div ng-app="myApp">
<div ng-controller="MyCtrl">
 <button ng-click="btn_save()">Save</button>
 <button ng-click="btn_update()">Update</button>
</div>

Controller

var myApp = angular.module('myApp',[]);
function MyCtrl($scope) {
    $scope.btn_save = function(){
        alert("Button save clicked!")
    }
}

The controller is where you will implement the logic for btn_save. In this example, an alert dialog is triggered when the user clicks the button.

Here is the Fiddle link: https://jsfiddle.net/xeq23e19/

Hope this explanation helps.

Mastering the Art of Capturing Angular JS ng-click Events

Answer №1

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