jQuery Plugin for multiple line-item forms

Question

I have a form that acts as a frontend to entities in a 1:many relationship. The form lets the user edit the properties for the parent entity, as well as add, edit, and delete properties for the child entities.

This is such a common scenario that I expect someone has already come up with an elegant jQuery plugin to help make a user-friendly form. However, I haven't found one yet (I don't think I'm hitting quite the right combination of Google keywords).

Can anyone suggest a jQuery plugin that helps create forms for editing child entitites/line items?

Answer 1

not a "plug-in" but a good example of using jquery, with reusable code, to do it in rails http://railscasts.com/episodes/197-nested-model-form-part-2