I've developed a simple Android application where you can play and stop audio using MediaPlayer. However the audio doesn't stop when requested to. Here is a breakdown of the app. There are two buttons in a column. The first button…
fun TextFieldWithIconsAndErrorLabel( text: String, charLimit: Int = Int.MAX_VALUE, keyboardType: KeyboardType = KeyboardType.Text, onValueChange: (String) -> Unit, ) { val keyboardController = LocalSoftwareKeyboardController.current var shouldShowMaxCharLimitError by remember { mutableStateOf(false) } BasicTextField( modifier = Modifier .fillMaxWidth(), value = text, onValueChange = {…
Here is the image I’m working with Jetpack Compose and have a LazyColumn where the last item contains clickable fields. When I click clickable item like text or icon button on the screen clickable fields clicked at first time, the…
Hi I am working on a project where I am trying to place markers on images, sort of similar to google maps. For each marker I will save coordinates and details in the database and whenever the user clicks on…
I have to following NavHost: NavHost( navController = navController, startDestination = Destinations.ComposeEntryPointRoute ) { composable<Destinations.HomeRoute> { HomeContent() } composable<Destinations.GradeConverterRoute> { GradeConverterScreen(navController = navController, gradeConverterViewModel = DONT KNOW WHAT TO DO HERE) } } I don't know how to pass the…
To decode (deserialize) JSON data in Jetpack Compose seems quite simple, however I've encountered a problem that I can't solve. I'm using the latest version of Android Studio and I'm not sure whether the .decodeFromString() function works in AS or…
I have the following Composable @Composable fun ClickableBar(text: String, action: () -> Unit) { Row( modifier = Modifier .height(40.dp) .background(color = AppPrimaryGreen) .fillMaxWidth() .clickable { action }, verticalAlignment = Alignment.CenterVertically ) { Text(text = text) Icon( painter = painterResource(R.drawable.icon_arrow_right), contentDescription…
I'm a beginner in Android, I'm currently trying to develop in the Kotlin, and I'm using Jetpack Compose. It's a very simple page, but Android Studio doesn't render renderings properly This is the error page Here's the code @OptIn(ExperimentalMaterial3Api::class) @Composable…
I have a Column with a border like this Column( modifier = Modifier .weight(1f) .fillMaxWidth() .border( width = 2.dp, color = colorResource(R.color.appGreen) ) ) That adds border to every side but I don't want to have border on the top,…
"@Composable invocations can only happen from the context of a @Composable function" I'm new to jetpack compose and constantly getting this error "@Composable invocations can only happen from the context of a @Composable function" on adding icon and label in…