JavaScript Controls

I am using react-native-searchable-dropdown to search a list of data and select them. This is the w… Read more React Native Searchable Dropdown: Text Remains Invisible

I have a form that is of variable size (length) that is populated from a MySQL db. There are 4 fiel… Read more Passing Variable Sized Form Using Jquery To Php File For Processing

I am trying to get element name and class from a form that is passed on to a function. How can i do… Read more Angular Get Form Elements

I have an array of objects (all the same object type). I have another array of the same object type… Read more Javascript Delete From Array Based On Another Array With Same Object And Values

I'm not sure if its 2 questions, but I need to see the values of my python code being executed … Read more What Is The Function In Django That Calls Base.html And How Can I See Python Code Inside Base.html Execute At Runtime

I recently set my appname.appcache contents to this:CACHE MANIFEST # 2010-02-10 v1 CACHE: index.ht… Read more Appcache With Phonegap And Jquery Mobile

I'm writing a JavaScript for an open source browser available for Android to replace the text i… Read more Javascript For Replacing Text In The Body Tag Of Pages Loaded Into An Open Source Browser For Android

I am trying to create a key element dynamically for my bootstrapped add-on. Currently, I create a k… Read more How To Set An Xul Key Dynamically And Securely?

A client wants to adapt an existing form for their site-wide subscription application. Due to the … Read more Get Parent Page To Scroll To Top When Iframe's Form Validation Fails

Are node modules run when they are required? For example: You have a file foo.js that contains some… Read more Does Node Run All The Code Inside Required Modules?

this is my code screenshot index.html index.js import React from 'react'; import ReactDO… Read more How Can Set Component To Button In React.js

I am using the Syncfusion to create drag and drop fields. Each of the Dropped field (Node) is the H… Read more Syncfusion And Angularjs: Find All The Html Elements Values Present In Each Of The Html Nodes

What does this error mean? Especially, what do they mean by : Please try again Does it mean that th… Read more Error: 10 Aborted: Too Much Contention On These Documents. Please Try Again

With reference to AutoComplete in Bot Framework , I had implemented GET method of search URL. Below… Read more Jquery Autocomplete Error : Cannot Read Property 'label' Of Undefined

I have a dynamic drop down list generated in a JSP page as follow: Model: Solution 1: I don't … Read more Change Selected Value Of Dynamically Generated Dropdown List

I have some pagination logic working just fine, only issue is I can only get it to show and fixed n… Read more Want To Dynamically Handle Display Of Page Numbers With Respect To Pagination : Reactjs

In old newspapers, titles of articles would, if they stretched over three lines, often be centered … Read more Changing Text Alignment For Each Line In Multi-line Text

I want to output the users system timezone, e.g. 'EST'. How can I do that, preferably using… Read more How Do I Get The String Representation Of The Users Timezone Using Javascript?

This is a simplified version of how to dynamically change a selector rule: http://jsfiddle.net/vsyn… Read more Change Stylesheet Rule Selector Dynamically

I have a specific request from a client that a newsletter signup be sent to a CSV file. I am a noob… Read more How To Send Form Data To Csv

While writing shorthand if-else in javascript,getting syntax error. Here is my code: data &&… Read more Javascript Conditional Return Statement (shorthand If-else Statement)

I'm trying to create a builder pattern in Javascript that uses private variables, while providi… Read more Javascript Builder Pattern Using Private Variables

This example finds only sam. How to make it find both sam and samwise? var regex = /sam|samwise|mer… Read more How To Match Overlapping Keywords With Regex

I am new to JS and was learning functional programming and came across the term 'referential tr… Read more Referential Transparency In Functional Programming

I have my markup as follows: Sheds & Housing sheds & hous Solution 1: Add the id "las… Read more Make Named Anchor Bookmarks Appear Always At Top Of The Screen When Clicked

I have a JavaScript function that works great when I call it through an 'onClick' method. B… Read more Submit Html Form, Perform Javascript Function (alert Then Redirect)

I am developing an application in Reactjs, utilizing the Redux architecture. The application is usi… Read more React Does Not Recognize My Function

We intend to access another app url which is hosted on the same machine, but on different port. So … Read more Cross Domain Issue With Iframe In Angular2

I found this excellent code which generates all the combinations of multiple arrays here: JavaScrip… Read more Javascript - Generating Combinations From Dictionary Keys And Keeping Key Names Dynamically

With the arrival of Webpacker to Ruby On Rails, I can't find a way to use my JavaScript functio… Read more How To Execute Custom Javascript Functions In Rails 6

I'm working on a site that is full of forms to be filled and I it's required that when esca… Read more How To Force "enter Key" To Act As "tab Key" Using Javascript?

I've got a dialog that performs a calculation that is dependant on three input fields. When an… Read more Jquery .change() Event Not Firing In Ie

I am trying get the value of Contact_LastName from the HTML pasted below but I am getting the follo… Read more Getting Uncaught Error: Syntax Error, Unrecognized Expression

I created a phonegap application, the first page navigates to the second page by 'href'. in… Read more Javascript Does Not Work On Phonegap Other Than The First Page?

I have a div that should appear when saving. The markup for this is similar to this: Message Late… Read more Div.show Does Not Work When Running, But Does Work When Stepping Through Code

Trying to implement a responsive menu. added script which is as follows (function() { va… Read more Cannot Read Property 'addeventlistener' Of Null On Menu

I have a simple form that users use to register their email address for a newsletter. I want to pre… Read more How To Prevent Spam On A Form

I have a div containing information. Wraped around the div I have a 'a' tag so that when a … Read more Jquery Fancybox Link Inside Div

I'm using useNavigation in React Navigation. After logging in with AsyncStorage, I want to redi… Read more React Navigation After Login Navigate Problem

i am trying to make a rather old javascript work in newer browsers(currently only supports ie6). We… Read more Is Pixelheight Still Supported In Html5

Using the following code, I'm getting this error RewardPurchases.PurchasesArray[i].Student_Name… Read more Javascript - "variable Undefined" In One Part Of Loop, Working In A Different Part

Hi guys can anyone tell me how to copy a field value to another field when we just like use check … Read more How To Value Copy And Paste In Another Textbox From Dropdown

I'm using d3.js to plot the contents of an 80,000 row .tsv onto a chart. The problem I'm ha… Read more D3 — Progressively Draw A Large Dataset

See the code on this site I want to return the relative coordinates of a mouse click/move with res… Read more Return Coordinates Of Mouse Click On Html5 Canvas Using Javascript Mouse Events?

Below is the code in my asp page Ajax.asp Ajax.asp Solution 1: I can't really see where your p… Read more How To Invoke Three Ajax Functions Together?

There are 3 videos, placed in 3 separate div's. There also are 3 separate div's, but in oth… Read more Javascript Move Multiple Elements To Separate Div's And Back

I hava a java program with two buttons, one for chrome and one for firefox. I press one of them, a… Read more Open A Browser With Java

What is the correct (canonical) way to display current time in angular 4 change detection system? T… Read more Angular 4 Display Current Time

HTML: First Second Third Fourth & Solution 1: You can get the content a… Read more How To Select All Text Nodes After Specific Element

I'm using bootstrap.min.css on bootstrap v3.3.5. I download the bootstrap from http://getbootst… Read more Glyphicon Icon Not Appear On First Page And After Refresh Page

I have a canvas webpage that functionally works but occasionally sizes incorrectly on start up. Say… Read more Canvas Sizing Incorrectly On Loading

I am using jQuery Dropdown Check List. I want to fix width of drop container to 550px but could not… Read more Fix Width In Jquery Dropdown Check List

Am I missing something with getElementsByClassName() and querySelectorAll()? In Firefox 9 and Chrom… Read more Getelementsbyclassname And Ajax

I'm writing a script that creates fixed-width-text output of the contents of a Google Apps Spre… Read more Formatting Numbers Read From Spreadsheet

I have got an enumeration in C# ie something like Category.cs. In a dropdownlist we are binding val… Read more How To Use C# Enumeration Values In Javascript

I am trying to get an Ajax promise using the code below. Because my function makes another ajax cal… Read more Working With Ajax Promises / Deferred

The recursive setTimeout function getRandomProducts is called onload in the html body tag, and so i… Read more Ensure Only One Settimeout Runs (is Active) At A Time?

I have a live stream of raw h264 (no container) coming from a remote webcam. I wanna stream it live… Read more Encoding Raw H.264 Data To Browser Via Dash

I'm always get the error like below when using service worker with angular v8 which did not hap… Read more Angular V8 Throw Error No Matching Service Worker Detected

I have two array in the state and both have id's. if some array have the same value (In this ca… Read more Compare Two Array's And Disable A Single Element If The Id's Are Equal