I encountered a error. This happens after I press the search button. How do i solve this? I am referring to https://www.youtube.com/watch?v=C01CJlu7Q-I for passing value but it does not work. I tried referring to this to solve the issue Moving…
I am usinf firebase authentication and firebase database to create a user account for my app. I have authentication working, it creates the account, but when it moves on to save user details to the database, its saying that the…
I'm building a form that has a select component that is wrapped with an array from an API MySQL "get" call. The array contains 3 items; userID, firstName and lastName. Upon making a selection, the value of the select input…
The thing is - I have nodeJS app (not an API) and a react app. I need to share some json data from node app to react, so that react is able to display it. I tried to write json…
I have first array - let parent = [ { id:1, value:"ABC", }, { id:2, value:"DEF", }, { id:3, value:"GHI", }, { id:4, value:"JKL", }, { id:5, value:"MNO", }, { id:6, value:"PQR", }, ] And 2nd Array Object - let…
I’m setting up a subdomain where users can upload updates to the database. The correct data gets sent from the front end, and the API connects to the database successfully but stops there. I can’t figure out why. app.post('/newsupdate', (req,…
Hi everyone I have images locally uploaded and I want to upload them to Firebase Storage(which I am successfully uploading ) after that I get their downloadURL with getDownloadURL. since I am going to add multiple images to the collection…
I am trying to use mapbox in react native and i want the location of the user. the function mapbox.userlocation can be used with the mapbox.mapview. but i would like to use the location in some other way too. Any…
I have a flatlist where it gets the itemCount from another page, I increment it with a button, its value changes but won't be seen on the screen without pressing ctrl-s or going to another page and return. <FlatList extraData={store}…
The function getImages is suppose to run once only on page load. When i refresh the page the both tempQuestionImages and questionImages is empty. But when a hot reload is done it works perfectly. I use nextJs and firebase,cloud storage…