Does Grails command object support multiple MultipartFile?

Question

I want to store multiple image in Grails application. So, command object of grail support multiple MultipartFile files.

score 1 · Answer 1 · answered Mar 31 '18 at 10:44

1

Did you try something like that?

class ImageUploadCommand implements Validateable {
    List<MultipartFile> images
}

answered Mar 31 '18 at 10:44

Anton Hlinisty

2

I wrote the relevant data binder and I am a little surprised that works myself. ;) – Jeff Scott Brown Apr 02 '18 at 15:18
@JeffScottBrown I successfully use the mentioned approach in my project :) – Anton Hlinisty Apr 02 '18 at 15:38
There is also a built in converter to bind `MultipartFile` to `byte[]`. – Jeff Scott Brown Apr 02 '18 at 15:54

1 Answers1