Hello I’m new to react and got myself stuck here, my version is v6 and hence having a bit of a problem understanding, I’m following a tutorial from udemy The error that occurred is – Functions are not valid as a React child. This may happen if you return a Component instead of from render. O…
Tag: reactjs
background image not showing in React
Public>images>img-2.jpg src>components>pages>Services.js> src>>App.css> src>App.js> This is how I wrote the code. But the picture not working. Screenshot(Failed to compile) Images are not displayed, how can I display images? Please help me. Answer You shouldn’t keep your…
How to loop React Elements for a specific amount of times?
I am trying to make a looper component so that I can loop any of its children for a specific amount of time. How can I do that? Answer You can create an array of incrementing numbers on the fly using […Array(times).keys()], like so:
React.js send id from or pass props to other component
I have this List of albums when i click on it, I want the new Page to have the data from this album.id. I want the Information of the album with the id I clicked on in the component Cover. Basically: I click on the ListItem with the album.id 61a947a868f7d778e3ee73f8 My route /ItemPage opens /ItemPage has the …
Styling a text in react based on multiple conditions
I am using react and trying to see how to style some text based on multiple condtions. The conditions are based on status. So I have a map function that is iterating over an array of rows and they all have a status field. The five status’ are: ‘INTRO’ ‘BEGINNING’ ‘MIDDLE…
Function doesn’t accept updated value React JS
ascendingDirectionSort has ‘true’ initial value. It can be changed by dropdownlist. When it is changed, console.log in the sortData function shows updated value, but only the ascendingDirectionSort==true condition executes, even when it’s false. Answer While you are passing boolean values to…
Prepend static parent class before Styled-Component classes
I am trying to figure out something with our Styled Component App. For the context, we create a app that will live inside a website that already has its own global style sheet. The problem is, when we plug in the application within the website, plenty of our generated style is overridden by the global stylesh…
Passing props between siblings
i want to share props from components to sibling children. I’ve read about React Context but can’t implement it. My home component looks like this: I have search state in SearchBar component, and need to pass it to ProductList component Can someone help me to understand this? Answer You can declar…
how can i solve the issue of react dynamic form loded automaticaly in sub form?
… I’m trying to create dynamic react form, which should be open addmore video series and in this form another sub video series will be open. I’m able to load dynamic both form, but I’m getting one error that is when I click to add another video series part then, there is opening sub vi…
Changing Background image using Create React App
Having trouble using Create React App to change a background image I feed to my component through props. The docs say use the import syntax. This works but it would mean I have to hard code every background image to each component. Anyway to do this dynamically? I noticed it won’t let me use template li…