In this video, Alejandro Duarte explains the concept of data binding and shows how frameworks such as Vaadin Flow include utilities that make it easy to connect user interface components to domain objects. 0:00 Intro 0:36 Values in input fields / controls 2:21 Values in business objects 3:46 Manual data binding implementation 6:31 Data binding with Framework helpers (the Binder class) 7:58 Defining bindings 9:18 Connecting a bean to input controls, fields, or UI elements 12:00 Reviewing the key concepts 13:40 Outro Links: Follow Alejandro on Twitter: https://twitter.com/alejandro_du More about Vaadin: https://vaadin.com/features Data binding and validation of forms: https://www.youtube.com/watch?v=k-DxZ1reIdM How to bind a POJO to a form in Java: https://www.youtube.com/watch?v=4G8jRyRoCgs Data binding with multiple fields and a single Java property: https://www.youtube.com/watch?v=4P2BskS_t04 Vaadin's Binder documentation: https://vaadin.com/docs/v14/flow/binding-data/tutorial-flow-components-binder.html