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Sohu Tech Products
Sohu Tech Products
May 15, 2024 · Mobile Development

Implementing Grid Drag-and-Drop in Android RecyclerView Using ItemTouchHelper

The article explains how to implement a performant, draggable grid in Android by using RecyclerView with ItemTouchHelper, detailing event interception, view translation via matrix or translation properties, efficient data swapping, custom item decorations for spacing, and handling drawing order for older Android versions.

DragAndDropGridLayoutItemTouchHelper
0 likes · 16 min read
Implementing Grid Drag-and-Drop in Android RecyclerView Using ItemTouchHelper
Qunar Tech Salon
Qunar Tech Salon
Dec 11, 2018 · Mobile Development

Implementing Multi-Type RecyclerView Adapter with Drag-and-Scale Functionality in Android

This article explains how to use the MultiItem library to create a multi‑type RecyclerView adapter that supports cross‑RecyclerView item dragging, scaling, and custom control interfaces, providing code examples and a step‑by‑step walkthrough for Android developers.

DragAndDropItemTouchHelperMobileDevelopment
0 likes · 7 min read
Implementing Multi-Type RecyclerView Adapter with Drag-and-Scale Functionality in Android