I have an exiting Django project that I am trying to move from templates to NextJs frontend. I came across Next-Auth-js which seems to be nice in Next Auth. However, the doc seems to focus more with JS related Backend Auth. Following this example I have sent the NEXTAUTH_URL environment variable to my DRF End…
Tag: reactjs
How can i disable the auto-refreshing feature of react-admin
So react-admin seems to have a feature where if you’re idle for a little while and come back it will reload the data, presumably to make sure you’re looking at the most up to date version of a record. This is causing some issues for my editing feature that has some custom components. Is there a wa…
React: Fire a function when the element is blurred
I’m trying to fire a function when an element has loses focus, but it appears the blur event is not being recognized in my React app. I’m unclear on what I’m missing. The following snippet is just above the return method within my component. My div carries the ref {infoWindow}. At the moment…
Replace Second Modal with First Modal
First Check my react-bootstrap codes: I need to show second modal then hide first modal after clicked on the button on first modal. You can see demo here: https://codesandbox.io/s/xenodochial-joliot-jl3qe the problem is the both of modal was hide when click on the button on first modal. maybe i need to use re…
String concatenation returning undefined on Jest test snapshot
I have the following react component and I am writing my tests like this Problem is when it is creating the snapshot, the type variable is returning undefined. I assume it has something to do with the string concatenation, because the “role” variable is writing correctly. here is the snapshot. So,…
ReactJS convert 2 arrays into table
I have 2 arrays which I want to render in a table. I would like to convert this as Note: The arrays are guaranteed to have the same length. Can someone please suggest how this can be dynamically done in React. Thanks Answer You can store all the rows in an array and then use it in the table:
send id (or get id from router path)
I got simple blog (react/redux) (only frontend part). With user registration and articles. And stuck when tryed to send id to editor. I have same form, but different path for add new and for edit existing article: it might be simple but I have no idea how to send(or get) id to ArticleEditor component to fill …
How can I render array after sorting in React hooks
I get by props array with objects and then I nedd to sort them and render, but now I get array and after sorting it I can’t render sorted array. I use useEffect and there sorting an array and by setState put sorted array into variable but when I try to rended it I have error that array are empty.
How to re-render a component on each of multiple state changes?
I’m still learning JS/React, so it’s likely I’m doing this completely wrong. Any criticism is welcome. I have a Canvas with a drawning on it. I want to change the color of the drawning multiple times when a button is pressed. To be clear: I want a single click on the button to change the col…
Material UI Autocomplete add item with multiple select
I tried out the Autocomplete example from Material UI. Its about an add option when entering a new value. Here is the link to the demo: https://codesandbox.io/s/material-demo-forked-lgeju?file=/demo.js What I am wondering about is that the value in the input isnt actually added to the options in this example …