Questions tagged [rerender]
453 questions
-2
votes
1 answer
Using fetch in reactjs component reinitialize application (state)
After pushing submit button I use fetch button to get information about git user from git api. After information is fetched I write it to database and then setState with userIsFetched: true and then conditionally render components.
The problem is…
Rinat Rezyapov
- 437
- 4
- 12
-2
votes
1 answer
JSF rerender clears html code added onload
I add a checkbox in front of specific components like dropdowns on page load. When a particular dropdown on change reRenders the a4j:outputPanel which has the checkbox, the checkox disappears. Is it because of the view being created and then I have…
Suma
- 3
- 2
-3
votes
1 answer
React fetch side effect
My post is more of a question than a problem.
In react, in order to fetch data from an API we use the hook useEffect. But why not just work with states to manage the re-renderings ? (see example bellow)
import React from "react"
export default…
Amine
- 12
- 3