All Questions
70
questions
4
votes
1
answer
435
views
Fragment to control and show camera images
I have never tried this before. Just started with Kotlin and Android CameraX. Here is a fragment I would like some feedback on so I can writer safer and better Kotlin code.
...
- 169
1
vote
1
answer
376
views
Android user input validation
I have made a tiny Android-project to familiarize myself with user input validation.
The app just has an EditText-control for user input, a button "Compute Result" and a TextView, which ...
- 4,358
2
votes
1
answer
76
views
Code for working with a tasks in To-Do Android application
Overview
I am working on an android To-Do app. I have a piece of code that I use to work with tasks.I am new to android development and want to grow, so I would really like someone to rate my code and ...
- 477
2
votes
1
answer
259
views
MutableLiveList class for android
I have wrote a MutableLiveList class for android, similar to existing MutableLiveData, but this class instead handles a list and ...
4
votes
2
answers
709
views
Android Tic-Tac-Toe
I have made an Android Tic-Tac-Toe adaptation as a weekend-project.
Here's the Kotlin-code.
MainActivity:
...
- 4,358
2
votes
1
answer
360
views
UDP image livestream from Android device to C# desktop application
After searching a lot, on how to do it and not finding any good solutions, I implemented my own UDP livestream from an Android device to a C#/WPF desktop application. It works, however, since I get ...
- 199
3
votes
1
answer
69
views
Generating multiplication questions and answers for a quiz style app
See this link for previous post on this subject Generating mathematical questions and answers
I have an Android quiz app that I am building to learn kotlin / android app development. Here is an object ...
- 83
2
votes
1
answer
163
views
Generating mathematical questions and answers
I have an Android quiz app that I am building to learn kotlin / android app development. Here is an object I have which acts as one of many question builders.
Is there a better way of writing this?
<...
- 83
4
votes
0
answers
2k
views
View Binding with Base Classes
UPDATE: After getting "a kind of" affirmation from various platforms( my discussions on twitter, reddit, other stack overflow posts,etc) I have written an article on this style of view ...
- 161
4
votes
0
answers
223
views
A better understanding for separation of concerns. Android; Kotlin
I am an Android developer with only 5 months of experience. I am still learning and trying to do my best.
Right now I am interested in concept of ...
- 183
3
votes
1
answer
43
views
How to speed up drawing process of output from .tflite model
I have piece of code where I draw output from model pixel by pixel:
...
- 131
3
votes
0
answers
948
views
Generic RecyclerView Adapter in Kotlin
I've just finished implementing a Generic RecyclerView adapter in my Android app, written in Kotlin.
BaseAdapter.kt:
...
- 31
4
votes
1
answer
2k
views
Correct flow between Kotlin, Realm and ViewModels using Coroutines
I'm stepping back into Android after being away from it for about a year. Trying to get an out of date app of mine back on its feet, and continuing work on it.
The app was written using Java, MVP, ...
- 41
4
votes
1
answer
147
views
Finding the type of number entered by the user
I am making a fractions calculator that can calculate fractions, whole numbers and mixed fractions.
So there is a String fraction, which is the input.
Also, the user will enter the fraction in a ...
- 149
5
votes
1
answer
345
views
Code for sorting items in recyclerView
I'm have recyclerView which is needed for displayed for show list of my audio records. I added the ability to sort my audio records. Please take a look at the code that I use for sorting and tell me ...
- 477