Hello I have been struggling to figure out how to get the subtotal with my quantity increment and decrement buttons for subtotal. What I want is after the customers chooses a type the price will show on the bottom. Then…
I am looking for a way to get input data from device's hardware barcode scanner. I found a library that reportedly can get the job done, which is React Native KeyEvent. However, the instructions mostly lead me to edit the…
I know this is common to ask but still I'm confused how can I disable scroll to left from ViewPager, What I'm trying to do is when the input field/household field is empty you cannot procced to the next part,…
My problem is I'm using Flatlist component to render items that are not pure components. they have a bunch of states, hooks, and many functions to handle logic. Moreover, my list also has many items, at least 28 items because…
I've followed expo documentation to include this library to my expo managed react native application. SecureStore I am using: expo: 44.0.5 react-native: 0.64.3 (SDK 44) expo-secure-store: 11.1.0 expo-dev-client: 0.8.6 react & react-dom 18.0.0 typescript In my App.tsx: import 'expo-dev-client' import…
I researched on web and found different suggestions and even on stackoverflow some people asked similar questions but I couldn't find an answer that can solve my issue... What makes my build.gradle(app) to give this problem when I try to…
I'm creating a journaling app that would encourage the user to write at least a 100 characters in the Morning Pages section. I’d like to do that by placing a ProgressView at the bottom of a TextEditor. The progress bar…
I'm building an app with React Native and Firebase, and I updated my Mac to macOS Monterey 12.4, and now my iOS Emulator is not loading with my app at all. I keep getting this error message: 2022-05-18 12:43:55.803 xcodebuild[1548:12290]…
I currently have a simple SwiftUI ScrollView that contains a single element. I have added the .refreshable(action: ) property to allow (pull down) refreshing of the view. However, this will only display the default grey spinner when pulling to refresh.…
I'm a noob in ios development and i have a simple problem which i still cannot solve. The thing is i making a reverse words app and when the user tap the button at first time it will reverse the…