I,m a beginner to flutter and I'm still referring tutorials so bare with me on that. I'm trying to develop an Android application. I started developing using flutter. Main question I have is does flutter needs another language like Kotlin…
I am new to Flutter. I am facing some issues while updating a list. Currently, I have a list with some keys and values as follows: [ {filename: aa}, {filename: bb.txt}, {filename: cc.txt} ] And I want to update the…
C:UsersptlDocumentsApp DevChurchApp_Flutter>flutter build apk --no-shrink ../../../AppData/Local/Pub/Cache/hosted/pub.dev/flutter_quill-6.1.6/lib/src/widgets/text_selection.dart:772:9: Error: Type 'DragSelectionUpdateCallback' not found. final DragSelectionUpdateCallback? onDragSelectionUpdate; ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Am getting this error, i tried to installed and uninstalled flutter as i someone said that worked for him but i am still getting the…
With Cloud Function I was able to send notifications from one device to the receiving device. However, the notifications after the first message I sent on the chat screen are being sent again with all the notifications before it. One…
So am getting data from api and then based on my search field and search type I update the UI. For State management am using riverpod. this is my code final countriesProvider = StateNotifierProvider<CountriesProvider, List<Country>>((ref) { return CountriesProvider([]); }); final…
I'm trying to use Android Studio Flamingo to learn more about how to use Jetpack Compose but I couldn't find the template regarding to Empty Compose Activity enter image description here I tried to downgrade and download the beta version(Android…
I tried to create a react native app but I'm getting error when I run "npx react-native init newProject" this command. Can someone help how can I create a react native app and why I'm getting this error everytime strong…
I created an xml file where I create data input, but the ScrollView does not scroll until the end and some data is behind the screen. here is a sample code I also added an image below how it looks,…
For a to-do list app I want to make data persist using SQLite but I'm facing issues: - Invariant Violation: "main" has not been registered. This can happen if: * Metro (the local dev server) is run from the wrong…
I'm getting this error: > Failed to transform react-native-0.71.0-rc.0-release.aar (com.facebook.react:react-native:0.71.0-rc.0) to match attributes {artifactType=android-art-profile, com.android.build.api.attributes.BuildTypeAttr=release, org.gradle.category=library, org.gradle.dependency.bundling=external, org.gradle.libraryelements=aar, org.gradle.status=release, org.gradle.usage=java-runtime}. > Could not find react-native-0.71.0-rc.0-release.aar (com.facebook.react:react-native:0.71.0-rc.0). Searched in the following locations: https://jcenter.bintray.com/com/facebook/react/react-native/0.71.0-rc.0/react-native-0.71.0-rc.0-release.aar when I'm trying to create a bundle on…