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Android Studio – how to draw a white dot in android studio

I was trying to use white dot as tab icon in tablayout in android studio. I have use a example from online to define the dot: ic_tab_default.xml: <?xml version="1.0" encoding="utf-8"?> <shape xmlns:android="http://schemas.android.com/apk/res/android" android:innerRadius="0dp" android:shape="ring" android:thickness="24dp" android:useLevel="false"> <solid android:color="@android:color/white"/> </shape> however,…

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Android Studio – How to get rid of `Unresolved reference: NavController` error in Android-Kotlin?

Other than the NavController, I am getting the same error for AppCompatActivity(), layoutInflater, and a few more in the below mentioned code. Error: Unresolved reference: NavController and so on... MY Code: package com.example.wordsapp import android.os.Bundle import androidx.appcompat.app.AppCompatActivity import androidx.navigation.NavController import…

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Flutter app freeze in build release, work properly in debug, androidX?

final update: now everything works; while before I was not adding internet permission and the app worked perfectly (contacting API and everything), since the update I have to explicitly modify the manifest. Easy fix actually: manifest xmlns:android="http://schemas.android.com/apk/res/android" package="com.xxx.xxx"> <uses-permission android:name="android.permission.INTERNET"/>…

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