So i'm trying to implement the top answer in this thread StackOverflow demo as well as follow along with the following video YouTube demo The app builds fine, but as soon as I click the TextField to begin inserting data…
I have an android project. I am attempting to call buildConfigField() function in build.gradle file, but the property that I have declared in gradle.properties file cannot be found. I have used this code in gradle.properties: ACCESS_KEY="access_key" and this code in…
I have a function checkAvailability that changes the state of variable isTaken to true if the condition matches . checkAvailabiltiy(String text){ for(var snapshot in allData){ var name = snapshot['username'].toString().toLowerCase(); if(text.toLowerCase() == name){ setState(() { isTaken =true; }); } else{ }…
I am trying to install Android Studio on my MacBook M1 Pro. I downloaded the 'Giraffe' version of Android Studio and successfully executed the .dmg file to place it in the Applications folder. However, when I try to launch Android…
I'm trying to handle notifications while application in use. I tried to implement notifiee package for that but couldn't event gradle clean or build the application. Here is my package.json: { "name": "ReactNativeTemplate", "version": "0.0.1", "private": true, "scripts": { "android":…
i want to two elements at the left side of relative layout and two elements at the right side of the same relative layout in android xml. i tried like below. it doesn't work. My Xml <androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:app="http://schemas.android.com/apk/res-auto" xmlns:tools="http://schemas.android.com/tools"…
I understand that Flutter uses logical pixels for sizing, which convert to physical pixels at a ratio specified by the specific device the Flutter application is running on. Therefore my question is what is the purpose of libraries like flutter_screenutil,…
To fully understand and address the issue, it's important to read the entire text. If you've recently updated your macOS to version 14, Xcode 15 and are encountering the following error when using Flutter: (Uncategorized (Xcode): Command CodeSign failed with…
Class 'Anonymous class derived from Callback' must either be declared abstract or implement abstract method 'onError(Exception)' in 'Callback' I am opening an old project. Now how to solve this problem? my code is: Picasso.get().load(p.getImageUrl()).into(iv, new Callback() { @Override public void…
Hi I'm upgrading my rn project from 0.59.9 to 0.61.5 I've upgraded the react-native and react package in package.json, but I found this error when trying to build by running the command react-native run-android --variant=alphaRelease Cannot read properties of undefined…