반응형 qrcode example1 Android QRcode Create test device : note 4 android os : Marshmallow 6.0 build.gradle implementation 'com.android.support:appcompat-v7:27.1.1' implementation 'com.journeyapps:zxing-android-embedded:3.6.0' activity_qrcode.xml QrcodeActivity.java package com.example.sampleproject; import androidx.appcompat.app.AppCompatActivity; import android.graphics.Bitmap; import android.os.Bundle; import android.util.Log; import an.. 2021. 3. 17. 이전 1 다음 반응형