I want btnTodoDone to show how many tasks are done. So in the adapter I add done items to dones. After that I need to get dones' size in main activity and set it to the button's text. But there…
Recently, I installed the new version of Android Studio called Flamingo. Prior to that, I used the Empty Activity template to develop Android applications using the Java programming language. However, after installing the new version, I noticed that the default…
I have a data class, used in many different places: data class Person( val name: String, val lastName: String ) And I want to make sure name and lastName never contains blank white spaces (like using replace(" ", "")), how…
I am attempting to add Firebase Auth to my Android application. When I run the application, I receive the following error message: A problem occurred configuring root project 'android'. > Could not resolve all files for configuration ':classpath'. > Could…
I wanted to move my project into Android Studio and when I was running the simulator, the project was running fine. Since I updated Android Studio, the simulator has the error that the Gradle version of the project is not…
I am having a problem with the execution of Android Debug Bridge (ADB) on my macOS device. Every time I try to run ADB from the command line, I get an 'Operation Not Permitted' error. This happens even if I…
With Cloud Function I was able to send notifications from one device to the receiving device. However, the notifications after the first message I sent on the chat screen are being sent again with all the notifications before it. One…
I'm trying to use Android Studio Flamingo to learn more about how to use Jetpack Compose but I couldn't find the template regarding to Empty Compose Activity enter image description here I tried to downgrade and download the beta version(Android…
I'm trying to apply the Jetpack WindowManager library’s WindowLayoutInfo class, which provides information about foldable displays (flat, half_opened, etc), im following the codelab for adaptative uis (url 01), in android studio, i created an instance of the emulator for a…
I created an xml file where I create data input, but the ScrollView does not scroll until the end and some data is behind the screen. here is a sample code I also added an image below how it looks,…