I’m trying to access a static image to use within an inline backgroundImage property within React. Unfortunately, I’ve run up dry on how to do this. Generally, I thought you just did as follows: This works for <img> tags. Can someone explain the difference between the two? Example: <img s…
Tag: reactjs
React Components – What is the proper way to create them?
I’m learning React and I came across two different ways to create components. One is by Facebook and the other by AirBnB. I also saw them in the tutorials I’ve been watching. This may be a stupid question, but which one is better? Facebook: AirBnB: Disclaimer: I may have errors in the code, so ple…
Accessing object in returned promise using fetch w/ react js
I have this function: Which returns this in the console: Promise {[[PromiseStatus]]: “pending”, [[PromiseValue]]: undefined} proto [[PromiseStatus]] : “resolved” I need to access the name/value pairs in the object but I can’t get to them. I’m assuming I need to take one ext…
Building a SPA with react on top of MVC Routes
I have an API that has routes managed by MVC. On top of that i want to build a SPA with react. However the routes I build from inside my react app cannot be reached, i get an 404 from ISS, here us a stub from my code. When I execute this code as a standalone whithout the backend, it
Using boolean-value of attributes in JSX
I have a React.js project. I want to use data-picker plugin which require this style of input-attributes: But webpack doesn’t compile the app, when true is without quotes. Plugin doesn’t work, when true with quotes. What I should do? UPD. Yes, I run picker in componentDidMount() It works, but disp…
Easier way to to disable link in React?
I want to disable Link in some condition: <Link> must specify to, so I can not disable <Link> and I have to use <a> Answer You could just set set the link’s onClick property: Then disable the hover effect via css using the cursor property. I think that should do the trick?
How to add disabled attribute via prop to a button in react?
I am creating a custom button component in react. I want to pass a prop to that button, based on the value of which button gets enabled or disabled. My problem is – The mere presence of the disabled property disables the element, so I cannot set its value as “false”. Even the following code …
React-Native fetch, Network request failed. Not using localhost
I have an app, which I’m using fetch to authenticate user. It was working until few days ago and I haven’t change anything. Just upgraded from react 0.27 to 0.28, not fetch is not working. I have searched for almost 2 days and I have read almost all questions in Stack Overflow. Most of users tryin…
How to use FS module inside Electron.AtomWebPack application?
I need write some data in the file, using FS module (fs.writeFile). My stack is webpack + react + redux + electron. The first problem was: Cannot resolve module ‘fs’. I tried to use After several attempts, the problem is resolved ( node: {fs: “empty”} ). But then there was a second pro…
ComponentDidUpdate SetState ReactJS Infinite loop
Even though there are many questions with the same subject line, I could not get an answer for my problem. Problem I have a select dropdown. On click of which, I call an Api which fetches some key values. I consider this set of key value input fields as a component. So each and every time onChange of my selec…