Simple-Weather-App | Simple React Native Weather App In React Native | Frontend Framework library
kandi X-RAY | Simple-Weather-App Summary
kandi X-RAY | Simple-Weather-App Summary
This is A Simple React Native Weather App In React Native
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Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of Simple-Weather-App
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Trending Discussions on Simple-Weather-App
QUESTION
My Issue: Please help me run this code as it should. I am getting a null form error when typing a City name in the place holder and I'm not sure why I am practicing this code from here: https://webdesign.tutsplus.com/tutorials/build-a-simple-weather-app-with-vanilla-javascript--cms-33893
...ANSWER
Answered 2021-Jun-13 at 18:25It's because your javascript code is executed before DOM is fully loaded.
So you have two choices, either move
as the last item inside body (before
)
or place all your javascript code inside:
QUESTION
I've been working on a little Dashboard App, trying to pull the temperature for my city and wanting to display it. I have also searched through a dozen threads with similar problems and it feels like I am close to solving it.
I've used this tutorial as a reference.
The main problem is that I get a "TypeError: Cannot read property 'temp' of undefined" error when trying to access apiData.main.temp
way down in the return. Looking via the console it seems that the temperature value lies within this line but I can't seem to get it to work.
Thanks a lot in advance! I am trying to learn and I hope I didn't mess up in a stupid way and I am more than happy to be shown the proper ways!
Merci!
This here is the code of the App component:
...ANSWER
Answered 2021-Feb-18 at 16:49On your first render cycle, apiData is simply {} because that's how you initialized it in setState. This is before the API gets called. React tries to render your component but can't because it doens't have the data. Don't assume you've already fetched data when rendering the component, you should check first. So something like:
QUESTION
The Heroku build process from my node app completes without issue, but when I attempt to access the deployed site the Heroku logs display following error:
...ANSWER
Answered 2017-Sep-19 at 20:11In the repository you sent, the file is capitalized as Location.js
but you are calling for the file ../models/location
. Make sure to call exactly the file name, capitalized chars makes difference depending on the OS, that's why it works locally and not in Heroku.
Change it to ../models/Location.js
.
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