Binding form with two or more Models

[krock]

My Controller has 3 Domain Classes (Models): Department, Sector and Line.

My doubt is how create a form with this 3 models?

In JSP in form with 1 model I have a code like below:

<form:form commandName="department">

And Sector and Line? How to link with this form?

Other question is about form too. Is possible use forms without involving a Model?

[F.Degenaar]

Create a command object composed of your domain objects like so:

class Command {
  Department department;
  Sector sector;
  Line line;

  // Getters and setters go here
}

All the form tags should be prefixed then with the name of the respective domain object, of course.

HTH

[krock]

Hi F.Degenaar, thanks for your answer.

I'm currently doing so, but wondered if there is another way.

I wish doing this through with Spring MVC.

[gregd]

There is an improvement request in jira regarding this -but with low priority. Seems to be added in 3.1.

http://jira.springframework.org/browse/SPR-5025