I’m trying to assign response.data.Response.displayName from my GET request to my playerName property, however, I am getting an error “Uncaught (in promise) TypeError: Cannot set property ‘playerName’ of undefined at eval”. I am successfully console logging response.data.Reponse.…
Tag: javascript
Problem displaying dynamic data in an array in Laravel blade view using Javascript
Working on a Laravel application whereby I have some data in an array. The data is a collection of associative arrays whereby each array has an identity number and a collection of policy codes in it. Am fetching the data and displaying to the blade. In the view I have partitioned in 2 columns (using bootstrap…
How to dynamically populate list items in React
I’m setting up an image slider with thumbnail slider using this plugin in React.js: http://flexslider.woothemes.com/thumbnail-slider.html If I add the <li>s statically it works perfectly fine: However if I try to load the content dynamically, the inline styles that are dynamically calculated and a…
Copying an email address using document.execCommand(“copy”)
The above code does not copy the email address. Answer Check the snippet, this may help you
How to place items in specified position in drop in javascript
I have five images in my code, I want to drop these such that it is dropped in the desired position(circular position) in the dropped area. ie, when the five images are dropped it should form a circle shape rather than a straight line How to achieve this? Answer Use nth-child() to #div1 img and set position t…
Not sure how to populate an array within a method that has Promises within it
I have a method that performs some basic mathematical calculations in my Ionic app after fetching data from SQLite DB. I want to show these results on a page but the problem is that I am not sure how to put all these calculated values in an object array. I tried following but the editor is complaining about n…
Accessing Geopoints using Firebase Cloud Functions?
I have a collection called posts in Firestore which contains a documents with the fields content and location. Content is a string and Location is a Geopoint. When accessing the database using Firebase Cloud Functions, I am able to print out the content by adding it into an array and JSON.stringfy the whole t…
Empty body in fetch POST request
I’m struggling with the fetch API in Javascript. When I try to POST something to my server with fetch method, the request body contains an empty array. But when I use Postman it works. Here is my server-side code in Node.js: Here is my client-side code: The problem is that the req.body is empty on serve…
Keep the “TabButton” highlighted all the time – (custom style)
I want to keep the TabButton stay highlighted after clicked on it, so I know which tab I currently active. Like original TabButton when I click on Surface tab it will stay highlighted even though I click on it’s child tabs. (see image below, these tabs are active Surface > Reflect > Base > Refl…
Communication with NodeJS
Hey StackOverFlow Community, I know I’m asking a very “simple” question, but I’m racking my brains through hours of googling. Can someone answer me how I can request from the client (Js) to my NodeJS server .e.g. if someone presses a button that the server does something (e.g. a functi…