I want to create a component that displays an SVG in React. I am not having any luck, does anyone know a good practice for turns SVG’s into React components. I tried adding them to <img /> tags and <svg /> tags but i keep getting a broken image icon? Answer the best practice that I have found is that
Tag: reactjs
how to import child’s state to parent component
I want to import the child state to my parent component in order to change DOM, but I don’t know if its possible or how to do it shall I use Redux in this case ?? if not what possibly I must do to do that Answer You can create state in parent component and pass it to child component
How to handle concurrent update of multiple states in React Hooks?
In the code below, I’ve handled the concurrent change of multiple state variables by using a unique global “State”, but I don’t think it is the best way to do so. Can anybody suggest me how to change multiple states without keeping them together as I did? Here’s the working code with the “complex state” Answer useMemo, please The biggest
ReactJs json map returning undefined after loading
So I’m fetching an API call which I’m then trying to iterate over in order to display as a list. My code so far is: And in fact, the json loads, a sample call is: But I never get the iterating ul elements. I think this is somehow related to how I’m running my useEffect, because in logs I get
IF/ELSE condition not working properly and Rerendring duplicates React
My goal here is to check a checkin and checkout date and see if a room is available or not if availdata[p.roomId][date].i==0 then the room at that range of dates is not available so it will be displayed as not available if not it will check its price with availdata[p.roomId][date].p1 and display it with a price instead in my case
Is it possible for material-ui’s timepicker component to display to picked time within the opened dialog
I want to display the timepicker value as it changes on the TimePicker component dialog. Is that possible ? It should basically look the same as the StaticTimePicker component, except when it comes to the displayed time. In Summary : What I want is for the TimePicker component in the second picture to display the selected time, just like the
404 on page refresh in NextJS with p5.js
I’m using the react-p5 library for generating PerlinNoise wave animation in my about page. When I use the p5 on any page it returns a 404 page, but if click back to the home page and open about.js using the link it will work. After refresh, it won’t work. Everything works if I remove the p5 component from the file.
Cant Update my state using setstate for paypal paiment
So my problem is that i update my state but when i try to use it to approuve my payment the OrderUrl is empty i undestard that setState is asynchrone but how can i avoid this case and update my state immediately. i have this problem like in two or three page in my website, and i already did some
How to put html code inside react18next json translation file?
I have blog page on multiple languages and I use react-i18next library for translation. I have one component called BlogPostPage where I show each post when it’s opened, inside the component there is part for showing blog text like this: and my json translation file looks like this So I want to put html code inside translation text since different
Use firebase onSnapshot() in for loop?
The below code works for getting my data from firestore. I’m trying to update this to use onSnapshot() instead of of get(). Maybe the core of my confusion is onSnapshot() doesn’t return a promise and I’ve tried just adding the listeners into an array but it seems the data doesn’t get updated. How do I iterate over a for loop