Without wasting any time, let’s implement it in our application. It’s also used in a NavigationDrawer to separate the Header from the rest of the section. Finally, Open main activity source file and add below code package com. Each of these requires a different layout type inside the RecyclerView. In your application it will be replaced by the package name of your app and it's generally automatically generated by Android Studio (or any other IDE for that matter). It's nothing that needs to be installed, packages are just a way to organize Java applications. Step 1 Create a new project in Android Studio, go to File New Project and fill all required details to create a new project. Open main activity layout file and paste below code That's the package name of the code used in the tutorial you're following. This example demonstrate about how to integrate Recycler View with Grid layout manager by creating a beautiful student records app that displays student name with age. Override fun onBindViewHolder(holder: ItemViewHolder, position: Int) 5. Private var users = emptyList().toMutableList() For the purposes of this example, the RecyclerView will be configured to use the LinearLayoutManager layout option. Purchase the fully updated Android Studio Dolphin Kotlin Edition of this publication in eBook (29.99) format. Import .layout_recyclerview_item.view.*Ĭlass DragDropRecyclerAdapter(private val startDragListener: OnStartDragListener) : You are reading a sample chapter from the Android Studio 3.0 / Android 8 Edition book. This example demonstrates how to Work with RecyclerView in an Android App using Kotlin. Now create a recycler view adapter named is DragDropRecyclerAdapter. Android Dependency Injection using Dagger with Kotlin. Open android studio and create new projectĬreate a new android project with Kotlin and recycler view dependency inside app/adle implementation 'androidx.recyclerview:recyclerview:1.1.0' 2.
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