What is data binding?

[@johnmoe2806]

Thanks for the video tutorial. I would like to see one addressing use of writeBean, readBean (there is also setBean and getBean) and different ways do validate. I got somehow confused when I did binder.validate() and later found out that binder.writeBean(..) also ran validation.

[@azizanovruzova5695]

Thanks for the tutorial! What about a case if User bean had a List addresses, and there is a form with dynamically added address forms. I can not seem to bind its fields to the user object to save at once, is there a way to do that or should I be saving them one by one after user clicked save on the whole form? Any help is appreciated, thanks.

[@mahmudhassan995]

Can you write live codes and show us what you did?

[@Barca4Ayman]

not a good video