Anil Singh | Code-sample.com

To convert JSON String to Object - To convert JSON String to Object in JavaScript using the “JSON.parse()”. Example - let jsonData = '{"name":"Anil Singh","Age":33, "URL" :"https://code-sample.com"}' ; let objectData = JSON . parse ( jsonData ); console . log ( objectData ); ü   Stayed Informed –   Object Oriented JavaScript Interview Questions I hope you are enjoying with this post! Please share with you friends!! Thank you!!!

Create the Namespace in JavaScript- You can see the below example in Detail- //AJAX Synchronous and Asynchronous Requests. //#REGION NAMESPACE var demo = demo || {}; //#ENDREGION demo . ajax = demo . ajax || ( function () {     var getBaseURL = function () {         var currentBaseURL = location . protocol + "//" + location . hostname +             ( location . port && ":" + location . port ) + "/" ;         return currentBaseURL ;     };     var baseURL = getBaseURL ();     var request_token ;     var ajaxAsyncCall = function ( requestURL , typeGP , inputs , request_token ) {         //Ajax Async CALL         $ . ajax ({    ...

The DOJO components look like, 1.       DOJO Grid 2.       DOJO Tree 3.       DOJO Filtering 4.       DOJO Button 5.       DOJO Calendar 6.       DOJO Combo-Box For more detail, https://dojotoolkit.org/documentation/tutorials/1.10/hello_dojo/

DOJO is a rapid development toolkit for web oriented software on desktop and mobile and internet applications without using the browser’s inbuilt graphics technology.  DOJO is being used by all the popular internet browsers like Internet Explorer, Google Chrome, Safari, Firefox, and Opera and on smart phones and tablets by Apple (iPhone, iPod) Google (Android) and BlackBerry. DOJO provides us many widgets , utilities and AJAX libraries to develop our applications. DOJO provides the connection between DOM element and DOJO function and also contains many DOM elements looks like, 1.       HTML, 2.       SVG and 3.       Style packages. DOJO is helping us to create rich and interactive web applications and it is similar like Comet and Ajax . Dojo has great support for integrating with back end data store. It works seamlessly with REST services . We even extended Dojo's J...

Basic DOJO Concepts What is DOJO Toolkit? When should you use DOJO? Is jQuery better than DOJO? How much DOJO do I need to know in order to use the ArcGIS API for JavaScript? Where from Downloading DOJO? How to setup DOJO Application? What is folders Structure? What are DOJO components? Hello World Examples with live demo Basic Concepts - JavaScript What is Object in JavaScript? What is the Prototype object in JavaScript and how it is used? What is "this"? What is its value? Explain why "self" is needed instead of "this". What is a Closure and why are they so useful to us? Explain how to write class methods vs. instance methods. Can you explain the difference between == and ===? Ca...