This demo shows how you can use graph’s Chart JS in order to arrange four sets of stacked columns.
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import android.os.Bundle | |
import android.util.Log | |
import androidx.appcompat.app.AppCompatActivity | |
class MainActivity : AppCompatActivity() { | |
private val sharedPreferencesHelper by lazy { | |
SharedPreferencesHelper() | |
} | |
override fun onCreate(savedInstanceState: Bundle?) { | |
super.onCreate(savedInstanceState) |
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import androidx.appcompat.app.AppCompatActivity | |
import android.os.Bundle | |
import androidx.activity.viewModels | |
import androidx.lifecycle.Lifecycle | |
import androidx.lifecycle.LifecycleCoroutineScope | |
import androidx.lifecycle.lifecycleScope | |
import androidx.lifecycle.repeatOnLifecycle | |
import kotlinx.coroutines.flow.collectLatest | |
import kotlinx.coroutines.launch |
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import androidx.appcompat.app.AppCompatActivity | |
import android.os.Bundle | |
import androidx.activity.viewModels | |
import androidx.lifecycle.Lifecycle | |
import androidx.lifecycle.LifecycleCoroutineScope | |
import androidx.lifecycle.lifecycleScope | |
import androidx.lifecycle.repeatOnLifecycle | |
import kotlinx.coroutines.flow.collectLatest | |
import kotlinx.coroutines.launch |
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package com.example.myapplication; | |
import android.content.Context; | |
import android.os.Build; | |
import android.os.Bundle; | |
import android.security.KeyPairGeneratorSpec; | |
import android.security.keystore.KeyGenParameterSpec; | |
import android.security.keystore.KeyProperties; | |
import android.util.Base64; | |
import android.util.Log; |