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JAVASCRIPT QUESTIONS

Set variable if input field contains text
Set variable if input field contains text
it fixes the issue I have a search box with an icon which slides to the right if the input field is focused. I use ng-focus and ng-blurto set the active state of the icon. If the input field contains a text, the icon should have the active state. How
TAG : javascript
Date : November 27 2020, 09:01 AM , By : Efa Rani
signin with Linkedin code give me html validation error
signin with Linkedin code give me html validation error
wish helps you I solved this problem by separating the loading of the API and the initiation of the API.
TAG : javascript
Date : November 26 2020, 09:01 AM , By : Shashank Anbalagan
how to call a jquery function from a form
how to call a jquery function from a form
fixed the issue. Will look into that further I have been provided with a jquery script to verify an email and password from a form. I am slighly unsure how to call these functions. Any help would be greatly appreciated. , You already have an app logi
TAG : javascript
Date : November 26 2020, 09:01 AM , By : Youssouf Bâ
iron router reload specific header element
iron router reload specific header element
wish helps you Let's say you want that header to reflect the current route name. Just make a template helper that returns it:
TAG : javascript
Date : November 26 2020, 09:01 AM , By : Tanveer Alam
.submit function not running when invalid with kendo validator
.submit function not running when invalid with kendo validator
I wish this help you Looks like kendo automatically validates form when button clicked and when validation fails, kendo stops event propagation and jquery submit is not firing.You can replace button with anchor:
TAG : javascript
Date : November 26 2020, 09:01 AM , By : Anna Marie Manalo
How to use bind() in JS object init
How to use bind() in JS object init
hope this fix your issue In this instance you need to bind the function later-on; once "a" has been initialized.
TAG : javascript
Date : November 26 2020, 09:01 AM , By : VENKADESHGOLD
AngularJS Application Declaration?
AngularJS Application Declaration?
hope this fix your issue For the app.config method, the function callback must be the last array item, after all the dependencies.Like this:
TAG : javascript
Date : November 26 2020, 09:01 AM , By : Vijay R
Callback function not invoked in js
Callback function not invoked in js
I think the issue was by ths following , You need to set a function to the onload property, not call the function with your function as a property:
TAG : javascript
Date : November 26 2020, 09:01 AM , By : adads
Connect to Oracle DB from JavaScript
Connect to Oracle DB from JavaScript
should help you out Major issue was a mismatch between Application arch and Drivers arch. Following was done on a fresh vm from scratch: Application and driver architecture needs to match, i.e. both 32bit or 64 bit. Control Panel -> Administrative To
TAG : javascript
Date : November 26 2020, 09:01 AM , By : SYZWB
Google Maps API: Want geolocation to click automatically on data layer below
Google Maps API: Want geolocation to click automatically on data layer below
wish helps you I think I got it.I had to use a few tricks (some maybe a little dirty)
TAG : javascript
Date : November 26 2020, 09:01 AM , By : Floyd Bates
getJSON alert not returning anything - data issue?
getJSON alert not returning anything - data issue?
should help you out Assuming: That's the full JSON You want to loop through the messages
TAG : javascript
Date : November 26 2020, 09:01 AM , By : Vhalkor
rxjs observables lifecycle : detecting a completed observable
rxjs observables lifecycle : detecting a completed observable
like below fixes the issue Here is the answer I got from another channel (quoted below).The "usual" channels of creating a hot observable, such as creating a subject or using .publish() will "replay" the terminal message (i.e., onError or onCompleted
TAG : javascript
Date : November 26 2020, 09:01 AM , By : Ketan Purohit
Merging search terms from 2 separate input fields
Merging search terms from 2 separate input fields
fixed the issue. Will look into that further So I have javascript code to prepend "tag:" or "vendor:" before every search term, but I wanted to hide that from the user, so I created a hidden input field to send the code but it's not properly prependi
TAG : javascript
Date : November 26 2020, 09:01 AM , By : dileep
Angular $scope function not working outside of ng-repeat
Angular $scope function not working outside of ng-repeat
seems to work fine It appears to be firing. I've had to simulate the asynchronous loading of users, but that shouldn't make a difference. Can you add a snippet to demonstrate the issue?
TAG : javascript
Date : November 26 2020, 09:01 AM , By : Soldier7
Array field referenced to another class Array filed doesn't refresh
Array field referenced to another class Array filed doesn't refresh
will help you I have , Any idea
TAG : javascript
Date : November 26 2020, 09:01 AM , By : prince agu
How to get current row cell value
How to get current row cell value
this one helps. How about adding these two values as data- attributes on the button each time before you add it:
TAG : javascript
Date : November 26 2020, 09:01 AM , By : Richard Altmayer
jQuery - Loop Through TD widths and then Loop through TH and apply TD widths
jQuery - Loop Through TD widths and then Loop through TH and apply TD widths
wish helps you This will ensure that the ths in thead always equal the widths of the tds in their column:
TAG : javascript
Date : November 26 2020, 09:01 AM , By : Ярослав Овдієнко
Create segmented control-like with animation
Create segmented control-like with animation
will be helpful for those in need Ok, Pure CSS, seems I came back late, still better than not coming back, JS Fiddle-Updated (1) (2)Updated Code: added z-index value to the container divradios (3)
TAG : javascript
Date : November 26 2020, 09:01 AM , By : ASiam
Where to put "a lot" of data, array / file / somewhere else, in JS on node.js
Where to put "a lot" of data, array / file / somewhere else, in JS on node.js
hop of those help? You can keep the data in RAM in an appropriate data structure (array or object) if the following are true: The data is only needed temporarily (during one particular operation) or can easily be retrieved again if your server restar
TAG : javascript
Date : November 26 2020, 09:01 AM , By : Lata Jagwani
can I filter a countBy in lodash?
can I filter a countBy in lodash?
fixed the issue. Will look into that further For a list like (with many many entries):
TAG : javascript
Date : November 26 2020, 09:01 AM , By : paplaukias
JavaScript - Performing a recursive search, value not being retained
JavaScript - Performing a recursive search, value not being retained
To fix this issue Struggled hard on this one, no help from those far smarter than I.I hope this helps others.
TAG : javascript
Date : November 26 2020, 09:01 AM , By : Shahid Raza
How to auto hide multiple alerts one by one. first in - first out?
How to auto hide multiple alerts one by one. first in - first out?
it should still fix some issue toastr has timeouts, so they are handled fifo.
TAG : javascript
Date : November 26 2020, 09:01 AM , By : Xingyu Lin
EJS failing to render template
EJS failing to render template
seems to work fine I'm trying to render a template which includes this block of code: , You need to use typeof:
TAG : javascript
Date : November 26 2020, 09:01 AM , By : Zoloo Smile
Asynchronous code in custom ESLint rules
Asynchronous code in custom ESLint rules
hope this fix your issue The short answer is - no, you can't use asynchronous code inside of the rules. ESLint is synchronous and heavily relies on EventEmitter when it walks AST. It would be very hard to modify ESLint code to be async, but at the sa
TAG : javascript
Date : November 26 2020, 09:01 AM , By : John Hazzel
Dart with RIkuloUI. Why is there no output?
Dart with RIkuloUI. Why is there no output?
wish help you to fix your issue Please upgrade to the latest Rikulo UI (0.8.0). I fixed some incompatibility issues for the latest SDK.
TAG : javascript
Date : November 26 2020, 09:01 AM , By : QA Test
ng-idle cannot read a property
ng-idle cannot read a property
Any of those help You need to specify all of the providers you want to inject as strings. You've already done this for the first three parameters but not for the last 2.
TAG : javascript
Date : November 26 2020, 09:01 AM , By : DobroAbdulova
Directive scope not updated on async
Directive scope not updated on async
wish of those help I have yet to find more information about the specific reasons (and I'll be sure to edit this post when I do), but for now wrapping my watch expression in a function call did it (I also replaced my $watch with a $watchCollection, b
TAG : javascript
Date : November 26 2020, 09:01 AM , By : Shani Mehar
How do I get the value of an item in a drop down menu list using javascript?
How do I get the value of an item in a drop down menu list using javascript?
To fix this issue Basically, I am making a simple tax calculator and I need to get the value of an element within a drop down menu (the specific state) and then based on that, add that state's income tax rate to a variable to be used for future calcu
TAG : javascript
Date : November 26 2020, 09:01 AM , By : LolWTFRyan
Extended execution does not seem to work in Windows 10 Universal JavaScript apps
Extended execution does not seem to work in Windows 10 Universal JavaScript apps
it should still fix some issue It works. The actual problem is your code doesn't listen on revoke event. It should be onrevoked. :) And there are some small problems in your code.
TAG : javascript
Date : November 26 2020, 09:01 AM , By : Slava Barkal
Directory structure for parallel development: Dart and Javascript
Directory structure for parallel development: Dart and Javascript
I think the issue was by ths following , Question 1: All in lib/ except entry points is fine.Question 2: You can use pub serve. This allows to access to the app from Dartium or any browser from the same url. Any update in a dart file will be compiled
TAG : javascript
Date : November 26 2020, 09:01 AM , By : Kinoida
How to dynamically select the option for dynamically added select/option tag
How to dynamically select the option for dynamically added select/option tag
I hope this helps you . ids must be unique, but apart from that - you're searching within the HTML text after appending it to the document. Nothing you do to the text will have any effect at that point.Get a jQuery object first, and search within tha
TAG : javascript
Date : November 26 2020, 09:01 AM , By : gomal pradeep
Callbacks in JavaScript
Callbacks in JavaScript
it should still fix some issue All code that wants to use an asynchronous result reliably as soon as it is available MUST be either located inside the completion callback function or must be in a function that is called from that callback function.Th
TAG : javascript
Date : November 26 2020, 09:01 AM , By : lookiluke
gulp-minify without rename original files
gulp-minify without rename original files
should help you out Use gulp-uglify instead - it doesn't rename files, which is the default behavior for most gulp plugins.
TAG : javascript
Date : November 25 2020, 09:00 AM , By : Dirk Ammerlaan
create a link to run javascript in another window
create a link to run javascript in another window
I hope this helps . I have a link that when clicked on I want a new window opened, and in that window I want to run some javascipt code. This is how I create the link: , Create the window and then inject a tag into its DOM.
TAG : javascript
Date : November 25 2020, 09:00 AM , By : Lalitha Banda
Javascript, Uncaught TypeError: Cannot read property "cells" of undefined
Javascript, Uncaught TypeError: Cannot read property "cells" of undefined
I hope this helps you . I'm trying to work with a table in Javascript. , One thing I see is that you don't construct your table correctly:
TAG : javascript
Date : November 25 2020, 09:00 AM , By : bittu patel
Express.js and Sequelize: does not define models
Express.js and Sequelize: does not define models
it helps some times I am developing small app using express.js and sequelize. Now I have a problem. I go with this tutorial and stucked. , The bug is in models/index.js. In there you have:
TAG : javascript
Date : November 25 2020, 09:00 AM , By : Salah
Serialize table data as IEnumerable within asp.net WebApi
Serialize table data as IEnumerable within asp.net WebApi
may help you . You need to name your inputs correctly.I've tried the following and it worked for me- simply replace the 'name' attribute of your input in obj[index].property like this:
TAG : javascript
Date : November 25 2020, 09:00 AM , By : Perfi
Handle WebPack CSS imports when testing with Mocha and Babel
Handle WebPack CSS imports when testing with Mocha and Babel
I wish this helpful for you I came across the same problem and just got it working, so in my mocha.opts file I added the following require calls:
TAG : javascript
Date : November 25 2020, 09:00 AM , By : Anirban Figueredo
Converting JSON string to Angular function?
Converting JSON string to Angular function?
I wish this helpful for you I have an angular service fetching some JSON data, and in this data I have a function as a string (building it server side and passing it to angular), something like: , You could wrap the string in parentheses to avoid the
TAG : javascript
Date : November 25 2020, 09:00 AM , By : Raksha Shetty
Bootstrap-multiselect is very slow with a large pool of options
Bootstrap-multiselect is very slow with a large pool of options
like below fixes the issue We had exactly the same problem, but really wanted to keep the component as it is so convenient. Our solution was render the component with no options, then use setTimeout to load the options AFTER the page has rendered. Th
TAG : javascript
Date : November 25 2020, 09:00 AM , By : ElCoronelMorales
Writing back to HTML after reading form input doesn't work (Javascript)?
Writing back to HTML after reading form input doesn't work (Javascript)?
I wish this helpful for you You have several problems.First, you need to change the input to type="submit" so that it will invoke the onsubmit handler for the form. Another option would be to put the function call in the button's onclick attribute. I
TAG : javascript
Date : November 25 2020, 09:00 AM , By : Bloas
Kendo UI Grid: Get the data of Current Grouping state?
Kendo UI Grid: Get the data of Current Grouping state?
fixed the issue. Will look into that further Use dataSource.group() to get the columns currently being grouped by:
TAG : javascript
Date : November 25 2020, 09:00 AM , By : Mistery
A function to test if all svg objects are visible
A function to test if all svg objects are visible
To fix this issue Im making a simple memory game within svg and javascript. The basic outline of the game is to match the correct shapes. There is a total of 20 rect. I am now trying to create a function that checks when all the rects opacity are 0,
TAG : javascript
Date : November 25 2020, 09:00 AM , By : safeerazhar
how to change src without reloading the page
how to change src without reloading the page
hop of those help? Daniel -As far as I know, you cannot replace runtime javascript by changing the src attribute. But what you are trying to do can be done much easier with CSS. Change the data-style to the color you want to see and use this script i
TAG : javascript
Date : November 25 2020, 09:00 AM , By : James Fox
side menu with drop down menu
side menu with drop down menu
Any of those help This seems to be what you're looking for. I only added the first few lines in the CSS.If you want it to open on click only and not on hover it requires javascript coding.
TAG : javascript
Date : November 25 2020, 09:00 AM , By : Pradip Bhagat
How to store timestamp a JSON object?
How to store timestamp a JSON object?
wish of those help Here's a very simple example: http://plnkr.co/edit/C4sgMK8mg4wZUhiXW58nWe use ngClick in the DOM to invoke a function that lives in our controller, and once this function fires, it creates a new Date object, and adds it to our date
TAG : javascript
Date : November 25 2020, 09:00 AM , By : Rhys Price
HTML5 Form Submit
HTML5 Form Submit
Hope that helps You need to prevent the default action (using e.preventDefault())
TAG : javascript
Date : November 25 2020, 09:00 AM , By : Khosro Vafaee
Caret Sensurround by circle CSS
Caret Sensurround by circle CSS
will be helpful for those in need You can just create a wrapper for the caret and style it how you want.Quick example:
TAG : javascript
Date : November 25 2020, 09:00 AM , By : Halldór Magnússon
Chrome local storage deleting after NWJS application closes on Windows
Chrome local storage deleting after NWJS application closes on Windows
I think the issue was by ths following , Today was released the alpha 6 version of NWJS at Google groups, you can check it here. This bug was actually solved with this update: Changes (features ported from nw12) nwjc: compile JS to machine code for s
TAG : javascript
Date : November 25 2020, 09:00 AM , By : Dhelzy Dyan
cordova inappbrowser referencing elements
cordova inappbrowser referencing elements
Does that help I've just checked it on iOS and it's working, you had an error on the syntax Working example that injects js on bing website sbBtn is the search icon button:
TAG : javascript
Date : November 25 2020, 09:00 AM , By : Sii Cockerill
Passing multiple variables to another page
Passing multiple variables to another page
I hope this helps you . I am trying to pass the variables from 3 dropdown menus to another page. The first dropdown (course) is dynamically loaded from the database and is passing to the other page fine. However the other 2 dropdowns, whose data is m
TAG : javascript
Date : November 25 2020, 09:00 AM , By : xxxxxxxxxxxxx
$.when with arbitrary number of deferred objects?
$.when with arbitrary number of deferred objects?
will help you Instead of $.when(promises) you'll need to make use of Function.prototype.apply as $.when.apply($, promises)Note that this also means that your then callbacks will likely need to make use of the arguments collection to access the releva
TAG : javascript
Date : November 25 2020, 09:00 AM , By : Eduard
Printing different part of page depending on clicked element
Printing different part of page depending on clicked element
help you fix your problem This is my favorite way of doing it. It doesn't work here on S/O, but it works in this pen
TAG : javascript
Date : November 25 2020, 09:00 AM , By : Divya Sharma
Read in cookie to Shiny application with embedded javascript
Read in cookie to Shiny application with embedded javascript
Does that help Shinyjsis probably the way tog go with this.Here's how you can read in a cookie without using shinyjs:
TAG : javascript
Date : November 25 2020, 09:00 AM , By : Arijit
Asynchronous array problems
Asynchronous array problems
I wish this help you The issue is that at the moment the task function (function(cb) { ... }) is called, search already has a different value, the value of the last iteration. All the tasks refer to the same search variable and therefore perform the
TAG : javascript
Date : November 25 2020, 09:00 AM , By : Jaco van der Kleij
Disable button if certain number of checkbox are checked
Disable button if certain number of checkbox are checked
it should still fix some issue What you can do is use the {{input checked=isChecked}} helper and then in your component you can do this to check if is checked or not
TAG : javascript
Date : November 24 2020, 09:00 AM , By : defrianda rizky
Write a loop that finds a value and returns a color
Write a loop that finds a value and returns a color
Hope that helps For coloring columns of google.visualization.ColumnChart class style role is intended. According to the documentation:
TAG : javascript
Date : November 24 2020, 09:00 AM , By : Dro Borja
How to make the page layout stay the same after minimized?
How to make the page layout stay the same after minimized?
seems to work fine Something like this? https://jsfiddle.net/9nguoepu/7/ I just added some divs wrapping your labels and form inputs and a little css.
TAG : javascript
Date : November 24 2020, 09:00 AM , By : pedrench
Looping div elements using jquery
Looping div elements using jquery
I think the issue was by ths following , There is a problem with your z-index applied in your class .bottom.In fact you shouldn't remove the class at each loop, but instead, only at the end of all loops.
TAG : javascript
Date : November 24 2020, 09:00 AM , By : Jal Panchal
Node.js 'request' module wrapper with optional params - how to write this more concise?
Node.js 'request' module wrapper with optional params - how to write this more concise?
may help you . I'm writing a wrapper around node-request: , For this many parameters, use an options hash.
TAG : javascript
Date : November 24 2020, 09:00 AM , By : Emmanuelle Salvino

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