All Questions
Tagged with kotlin android-jetpack-compose
6,309 questions
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15
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How to suspend coroutine in a composable function until a specific value appears in a SnapshotStateList
How to properly wait for a specific value to be added to a SnapshotStateList defined in a ViewModel from a Composable function.
My current implementation executes immediately without waiting for the ...
- 33
1
vote
1
answer
26
views
How to update a value of a UiState on a StateFlow?
Having this on my viewmodel:
val uiState: StateFlow<BusStopsDBScreenUiState> = busDataRepository.getBusStops()
.map<List<BusStop>, BusStopsDBScreenUiState> { busStops ->
...
- 37.4k
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votes
1
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39
views
Why is the shadow not showing on my NavigationBar in Jetpack Compose?
I’m using Jetpack Compose and trying to implement a NavigationBar with a shadow, but the shadow isn’t displaying as expected. Here’s the code I have so far:
@Composable
fun MainScreen() {
val ...
- 45
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24
views
Jetpack Compose Navigation navigate build backstack when navigating
I have the following nested graph:
@Serializable private data object Onboarding
@Serializable private data object OnboardingScreen1
@Serializable private data object OnboardingScreen2
@Serializable ...
- 25.2k
-1
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18
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Content is not allowed in prolog in running Gradle in Jetpack compose
What is the solution to "Content is not allowed in prolog", in Kotlin Jetpack Compose when running your code. What can I do to solve that?
The error is failing to allowed the gradle(sync) to ...
0
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1
answer
35
views
Modal bottom sheet - How do I set the height of the modal
How do I set the height of the modal? On a larger screen the modal appears whole, on a smaller screen it takes up about 80% of the screen. I tried LocalConfiguration.current.screenWidthDp but it didn'...
- 37
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26
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I want to use a SpeedoMeter widget with compose UI for my android project but i can't figure out how to add it
I am using the following repository as a reference: https://github.com/anastr/Speedometer/tree/master
I have a native Android project and have added the dependencies mentioned in the repository to my ...
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28
views
Build Failed Android Studio Kotlin Jetpack compose
I've been trying to run my app for days with no success here's the error output
BUILD FAILED in 8m 32s
48 actionable tasks: 2 executed, 46 up-to-date
Configuration cache entry reused
Exception is:
...
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84
views
Fragment not recreated onBackpressed after integrating Jetpack Compose in kotlin android project
In my Android project that uses fragments. Everything was working as expected until I integrated Jetpack Compose into the project. After adding Compose, I'm facing an issue where my fragments are not ...
- 51
-2
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42
views
Custome shape bottom navigation bar
How do i make this shape in Jetpack Compose?
The middle seems like a floating button but I want to treat it as part of the bottom navigation since it is also a navigation (the main one to be exact) ...
- 160
1
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32
views
How to use a custom Activity with AndroidView in Jetpack Compose?
I am building a Jetpack Compose application and need to extend an Activity (e.g., BrightcovePlayer) to handle specific logic and states. My goal is to integrate this custom Activity into a Jetpack ...
- 43
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25
views
Dialing and emergency number on android using kotlin and jetpack compose
I need to dial an emergency number from my app and from what I understand by reading the docs, I need to implement emergencyDial in IRadio.hal and implement emergencyDialResponse in IRadioResponse.hal ...
- 2,112
1
vote
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answers
21
views
How to integrate BrightcovePlayer into a Jetpack Compose application?
I am developing a fully Jetpack Compose application, and I need to add functionality to play videos using BrightcovePlayer. The issue is that BrightcovePlayer extends Activity, and I can't directly ...
- 43
3
votes
1
answer
61
views
Android Compose MutableStateFlow: Adding to Set does not invoke recomposition
There are many similar questions about this, but usages have been changing; this is the only question I've found that talks specifically about MutableSets, MutableStateFlows, and collectAsState().
The ...
- 11.6k
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31
views
StickyHeader with pagination in Jetpack Compose
I tried adding a stickyHeader as suggested in this answer. However, the performance is not close to the production-ready code because of the loop as my list is a bit bigger.
Here is my attempt:
...
- 1,467