How to load paged data (lazy-load) in Vaadin Grid from a Spring Data backend

Описание

In this video, Marcus Hellberg shows you how to use the Vaadin Grid DataProvider API to lazily load pages of data as you scroll the table. This helps you increase performance both on the server and the client.

0:00 - Intro
0:40 - The problem with loading too much data at once
1:26 - App introduction
1:57 - Introduction to the DataProvider API
3:43 - Implementing paging in endpoints
7:03 - Implementing the data provider
8:00 - Improved performance with lazy loading
8:41 - Outro

GitHub: https://github.com/marcushellberg/vaadin-grid-paging