혀가 길지 않은 개발자

추가할 이미지를 copy 한다. copy 한 이미지를 프로젝트 상에서 Paste 한다. Paste 클릭 후 drawable 이나 drawable-v24 둘 중에 한 곳에 저장한다. drawable 에 저장 Paste 완료.

CoordinatorLayout + ViewPager2 + TabLayout build.gradle (Module: app) dependencies { // material design implementation 'com.google.android.material:material:1.1.0' // ViewPager2 implementation 'androidx.viewpager2:viewpager2:1.0.0' // RecyclerView implementation 'androidx.recyclerview:recyclerview:1.1.0' } styles.xml recyclerview_item.java RecyclerViewAdapter.java package com.jwsoft.javaproject;..

CoordinatorLayout + ViewPager2 + TabLayout build.gradle (Module: app) dependencies { // material design implementation 'com.google.android.material:material:1.1.0' // ViewPager2 implementation 'androidx.viewpager2:viewpager2:1.0.0' // RecyclerView implementation 'androidx.recyclerview:recyclerview:1.1.0' } styles.xml recyclerview_item.xml RecyclerViewAdapter.kt package com.jwsoft.kotlinproject i..

Retrofit2 + Coroutine build.gradle (Module: app) android { compileOptions { sourceCompatibility JavaVersion.VERSION_1_8 targetCompatibility JavaVersion.VERSION_1_8 } } dependencies { // Retrofit2 implementation 'com.squareup.retrofit2:retrofit:2.7.1' implementation 'com.squareup.retrofit2:converter-gson:2.7.1' implementation 'com.jakewharton.retrofit:retrofit2-kotlin-coroutines-adapter:0.9.2' //..

build.gradle (Module: app) android { compileOptions { sourceCompatibility JavaVersion.VERSION_1_8 targetCompatibility JavaVersion.VERSION_1_8 } } dependencies { // com.google.gson implementation 'com.squareup.retrofit2:converter-gson:2.7.1' } Privacy.kt package com.jwsoft.kotlinproject data class Privacy ( var height: Int, var weight: Int ) User.kt package com.jwsoft.kotlinproject data class Use..