Firebase – How to customize Label on a TextField
I am kind of new in Jetpack Compose and I am trying to customize the label on a TextField, I want the label to remain on the top of the TextField (like it is always focused) and not to be…
Android Studio – Android Compose preview "Render problem" with API 34 and Compose UI 1.5.0
I recently started a new app using Compose. I have AS Hedgehog 2023.1.1 installed. I am using API 34 and get an error in the compose preview. "Render problem" accompanied by a Layout fidelity warning The graphics preview in the…
What the failure "Operation is not supported for read-only collection" in Android Studio is about?
Yesterday I updated the Andorid Studio to the latest one: Android Studio Hedgehog | 2023.1.1 Build #AI-231.9392.1.2311.11076708, built on November 9, 2023 Runtime version: 17.0.7+0-17.0.7b1000.6-10550314 aarch64 VM: OpenJDK 64-Bit Server VM by JetBrains s.r.o. macOS 14.1.2 GC: G1 Young Generation,…
Android Studio – Composable Item going off the width view
I'm creating an app to studies and I got an "error". I looked for help and saw some posts here and on another sites, but nothing works to me. The last item from a Composable Row is going off the…
Firebase – Android App Google AdMob "Ad failed to load : 3" with testID, "Ad failed to load : 1" for my GadID
I have the same code working on a whole new project, which can load the AdMob banner successfully with TestID or my Gad ID. However, for a project that I was trying to move to Jetpack Compose, the same codes…
Android Studio – Not able to change jetpack compose variable within another function
I'm trying to change a variable on button click within another function. But i'm getting a syntax error under "currentPage" at this line: "A" -> RegistrationScreen(currentPage) The error says: Type mismatch: inferred type is String but MutableState was expected Here's…
Android Studio – java.lang.IllegalStateException: replace() called on item that was not placed
Issue appears on multiple screens. To my surprise the same code was working for previous versions of app. I just updated the compose libraries and then all this happening again and again on multiple locations. I am using LazyColumn to…
Android Studio – How to make scrollable LazyColumn items?
I am trying to create a LazyColumn. I want to show all the list but for the first item it will fit all the page if I scroll it up it will show second item and so on. The code…
Android Studio – App crashes when trying to use VisualTransformation in a TextField
So i'm trying to implement the top answer in this thread StackOverflow demo as well as follow along with the following video YouTube demo The app builds fine, but as soon as I click the TextField to begin inserting data…
Android Studio – Without login credentials how to store unique phone credentials in Android Development?
Some applications don't need to get your email, username, password credentials to know who you are. For example you download a mobile application. After that you made some choose like you are man, you are 25 years old etc. And…