Article Categories
- All Categories
-
Data Structure
-
Networking
-
RDBMS
-
Operating System
-
Java
-
MS Excel
-
iOS
-
HTML
-
CSS
-
Android
-
Python
-
C Programming
-
C++
-
C#
-
MongoDB
-
MySQL
-
Javascript
-
PHP
-
Economics & Finance
Web Development Articles
Page 746 of 801
How to set default value in select using ReactJS?
Across web development, the need to produce forms that are dynamic and responsive is a fundamental piece of providing an enjoyable UI/UX. ReactJS, as one of the most popular JavaScript libraries for building User interfaces provides many powerful features for managing form elements. One of these requirements is setting a default value in the dropdown element. This is particularly useful in forms where you would like to preselect an option to prompt the user or some state. In this article, we will discuss how to add a default value in the element of ReactJS and explain them with code snippets ...
Read MoreDifference between WebGL and OpenGL
WebGL and OpenGL are graphics libraries which were developed by the Khronos Group. WebGL was developed in 2011 while OpenGL was launched in 1992. Users can use WebGL and OpenGL to make different types of images which can be either 2D or 3D. In this article, we will discuss the difference between WebGL and OpenGL. What is WebGL? WebGL is a JavaScript API which can be used for making 2D and 3D graphics. It can be expanded to Web Graphics Library. No plugins are required in any browser to make images by using WebGL. Fragment shaders and vertex shaders are ...
Read MoreHow to apply multiple CSS properties using jQuery?
Apply multiple CSS properties using jQuery CSS( {key1:val1, key2:val2....}) method. We can apply as many properties as we like in a single call. Syntax In the below mentioned way we can use the CSS. Here you can pass key as property and val as its value of that property. selector.css( {key1:val1, key2:val2....keyN:valN}) Define Multiple CSS Attributes in jQuery As we mentioned earlier that we will be using jQuery css() method to apply multpile CSS properties on any element. First we will use '$(selector)' to select the element where we wants to apply ...
Read MoreCreate a paragraph element with some text and append it to end of document body using jQuery
In this article, the task is to create a paragraph element with some text and append it to end of document body using jQuery. Using jQuery, it is easy to add new elements/content in a particular position inside an HTML document. We have four methods that are used to add new content: append() − This method adds the content at the end of selected elements. prepend() − This method adds the content at the beginning of selected elements. after() − This method adds the content after the selected elements. before() − This method adds the content before the selected ...
Read MoreThe most important APIs in HTML5?
API is also known as "Application Programming Interface." It is a collection of definitions, tools, and protocols that enables interaction and communication across various software programs. Developers can engage with a service, library, or platform without having to understand all the techniques of how it operates since APIs define the methods and data structures they can utilize. APIs are essential for the development of software because they let programmers use the features and services offered by other software components to create more complex applications. They advance modularity and collaboration amongst various software systems. Let’s dive into the article to learn ...
Read MoreDifference between hover() and mouseover() methods in jQuery
The JavaScript library "jQuery" is regarded as the most effective lightweight JavaScript library. Based on the built-in methods, it encapsulates several lines of JavaScript code to carry out a given functionality. A single line of code can easily be used to call these methods. While doing the necessary operation, it shortens the code. Users can use a single line of code to invoke the "hover()" and "mouseover()" jQuery methods when their relevant events occur to carry out the task. Let’s dive into the article to learn more about the difference between hover() and mouseover() methods in jQuery. Before learning about ...
Read MoreExplain the concept of fade effect in jQuery?
The jQuery fade effect combines the ability to display and hide certain items while also including a transition animation. You can observe that the elements gradually fade in and out rather than appearing and disappearing right away. An effect like this could make the website look more spectacular and be more pleasant. There are different methods used for the creation of fading effects in jQuery like .fadeIn(), .fadeOut() , .fadeToggle() and .fadeTo() . Let’s look into them one by one. jQuery fadeIn() method The opacity of the matching items is animated using the .fadeIn() method. It is the same as ...
Read MoreFlipping Window Effect
The "flipping window" effect, also called the "window rotation" effect, is a visual occurrence that takes place when an object or scene is seen via a number of spinning windows or panels. To give viewers an immersive and engaging experience, the flipping window effect is frequently employed in interactive displays, digital animations, and art installations. Let’s dive into the article to draw a flipping window effect. It can be done by using CSS @keyframes. Let’s have a quick look at it before we jump into the article. CSS @keyframes Keyframes are used for animation in CSS. It provides you more ...
Read MoreHow slideDown() function works in jQuery event handler?
The JavaScript library "jQuery" is regarded as the most effective lightweight JavaScript library. Based on the built-in methods, it encapsulates several lines of JavaScript code to carry out a given functionality. A single line of code can easily be used to call these methods. While doing the necessary operation, it shortens the code. The sliding effect is one of the more useful animation-designing methods among the many Effect-creating techniques that are available with jQuery. Let’s dive into the article to learn about the slideDown()function in jQuery. slideDown() in jQuery A sliding effect can be produced with the slideDown() method ...
Read MoreHow to add a new class to an element that already has a class using jQuery?
jQuery is a well-known JavaScript library that makes it easier to manipulate HTML elements, handle events, and carry out numerous operations on web pages. Adding or changing HTML element classes can also be done using jQuery. Using it, we can easily add a new class to an element that already has one or more classes. This enables you to combine many styles or actions on a single element without deleting any already-existing classes. Let’s dive into the article to learn about adding a new class to an element that already has a class. This can be done by using the ...
Read More