How to add a lazy column inside another lazy column in jetpack compose like below screenshot.(The inner list size maybe vary) @Composable fun SingleItem() { LazyColumn(modifier = Modifier .fillM...

I discovered today that MaterialTheme applies an alpha to Text's colour. As you can see from the example attached, when I change the background colour, the text's colour appears to be different bec...

I have a SwipeToDismiss instance to delete items with dismissThresholds 75%. If user swipes row too fast without reaching 75% threshold the row being deleted. How to prevent that? Here is code wher...

When Android 9(API 28) was released, I was very happy to discover that the physical cameras of the phones with multiple cameras would be exposed, I had been very frustrated to not be able to access...

When trying to debug my application on my Samsung Galaxy S4, I get this output: Waiting for device. Target device: samsung-samsung_sgh_i337-8c8aa2c7 Uploading file local path: C:\Users\awebberley...

I need to use the emoji2-emojipicker from androidx which is made like so with XML views: <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width=...

I created a virtual device using Genymotion. I want to test an app that works with shaking the device. How can I make virtual device shake? I couldn't find how to shake that device.

Why is it that border modifier is not applied when used with .apply { }? val selected = remember { mutableStateOf(true) } val selectableModifier = Modifier .padding(horizontal = 5.dp, vertical = ...

I've used ClickableSpan on a TextView. Upon adding the span, the color of text where it has been applied was changed too. Checking SO questions, what I've seen are changed color after it was click...

I simply changed my package name in Flutter by editing .xml and gradle file(s) and changing the folder names in src/main/kotlin/my/package/name. After that action there is "1" sign in fro...

I am drawing a custom shape for a topbar in jetpack compose. I want to draw a shadow for the path. val topBarShapePath = Path().apply { moveTo(dpToPixels(leftPadding), 0f) lineTo(dpToPixels(leftP...

I'm facing weird exception while placing all images from internal storage in LazyVerticalGrid. It was working fine without any problem till now, but recently this problem appears without any notice...

I used Text.rich() or RichText with font size 25. but the size of RichText is looking greater than the Text.rich() please tell me why the size is different, I specified font Size 25 for both widget...

I'm writing an application using react-native, and I'm trying to show content behind status and navigation bars. I managed to solve this issue by adding some code styles.xml. This managed to solve ...

I am setting up a new phone and already have the App Tester app on my old phone. On this page Google recommends installing the app in Step 2, but do not provide a link or any instructions for where...

I'm getting error after update the Android version and flutter version. Right now I want add the "file_picker: ^5.2.5", and "cached_network_image: ^3.2.3" plugin so getting &quo...

For this code class Foo { var name: String? = null } kotlin compiler generates: private String name; public final String getName() { ... } public final void setName(String name) { ... } Eve...

I'm having a problem when trying to get the user location using location.getLocation() on a real device, now it works perfectly on the emulator and super fast but on a real device it's slow, I don'...

I'm new to flutter app devleopment. I've installed Flutter SDK and I'm using VS Code. I want to test my demo app in my android device, I've enabled Developer mode and USB debugging option in my and...

I have a serious issue about passing data from BroadcastReceiver to an Activity. Let see my issue carefully. I have a class PhoneStateReceiver extends BroadcastReceiver that used to received an inc...

I am developing an Android application. There is a requirement that the app doesn't allow users to use the app if they are controlling the device remotely via WiFi using some apps like Air Droid, T...

I recently upgraded my Flutter application to version 3.24.1, and since then, I’ve been unable to run the app. I’m encountering the following Gradle issue: You are applying Flutter's app_plugin_loa...

When I bought the new laptop, to copy my android studio projects from old laptop to new laptop, I just copied all the projects from the folder AndroidStudioProjects to respective folder in new lapt...

Currently, it seems all the Vulkan tutorials and samples use NativeActivity on Android platform. I would like to know whether we can use Vulkan with Java Activity on Android?

I have a gradient I really like but I created it using XML drawable: <gradient android:startColor="#DD181C18" android:endColor="#809C7D5A" android:angle="90"/> What would be an easy way...