I’m using the below code for inserting data to the Firebase real-time database: Answer If you only want to write the user to the database, there is no need to attach a ValueEventListener. You can only use: There is no need to read anything, or listen for real-time updates, when writing data, unless you …
Tag: android
How to access json array in url that needs bearer token and display in android studio?
Hello stackoverflow community!! How do I access a JSON array in this URL “https://api.json-generator.com/templates/z0aMAeTBHKq3/data” token is “2oof0bzpgllll2a8k2fmmh6aaykeu8yptztdzke7” but when I display the data in an Activity, it just displays blank and exits the app. But When I cha…
App crash with GC When an object added to firebase – Android Studio
Hello I have an Android app when an update ( Insert new data in firebase or update an attribute ) is done in firebase the app will crash for 15-30 sec. when I checked the log, it show that’s in that time the GC is working and it takes a lot of time to do his work so the app
Controlling Media on phone from WearOS Watch
Is it possible to make an app like the media controller app that WearOS comes with yourself? Im asking because I want to design my own watch face that has media controls on it. There is a surprising lack of online documentation and people with this same question about this, which makes me think this is imposs…
Getting the string from the server side and separating the code fragment from the string in Kotlin
I made an Android application where the users ask questions, but they may use programming codes in their questions. How can I separate the programming codes from the normal texts in Kotlin? If you can explain, I want to change the background of the codes. Like this enter image description here Answer just use…
AbstractGoogleClientRequest and GoogleClientRequestInitializer class not found in com.google.api-client:google-api-client-android:2.0.0
My Android app with Cloud Endpoints says these classes do not exist when using any version higher than 1.31.0 of the following import The latest version is 2.0.0 but even 1.32.1 has the issue. Anything that is 1.31.0 or lower works. This is what my code looks like (taken from this link): Is there a different …
Application not compatible with older Android versions
I’m generating an Android application via mvn -Pandroid gluonfx:build gluonfx:package. Here are the versions from the POM: Using graalvm-svm-java17-linux-gluon-22.1.0.1-Final The application works well on Android 8. However, when trying to install it on Android 7.0, a message pops up saying that the app…
Creating Constraint layout uisng java file
I am trying to create constraint layout using Mainactivity.java but I am facing some problems. I’m getting the below output. The constraint layout isn’t matching the size of parent. I have created 2 classes 1 is MainActivity.java and another is MyConstraintLayout.Java MyconstraintLayout.java MainA…
How can I create a button for clickable many times on android?
I triying make a android app for learning but my buttons clickable only once. I can’t click second time. Here is my codes for button. There is the xml codes: And there is java codes: There is generate method: There is variables: Answer After calling generate() the first time password.length() < 16 wi…
Stripe Saving Card from android/kotlin equivalent to react strpe.CreatePaymentMethod
We have implemented using react to get save card and getting payment method id successfully like this: Above code is being used in reactjs, that’s working fine, but we are going through a trouble to implement same feature on android, we have not found anything for kotlin. we will attach customer and oth…