Implementation Strategy

Said differently, I'd like the callback js function to trigger the refreshing of the view which is appearing in the parent page to make the new referencing item appear without reloading the page.

I've written some clear specs about that as it might interest others.

Specifications :

1. Give the possibility to add a referencing node at populating automatically the node reference field from a click on a link.
2. the link is at the bottom of a view embedded anywhere as long as the node id referenced by the newly created node is accessible somewhere
3. The possibility is triggered by a new option for views. (optional)
4. So the view will be rendered with a link at its bottom : "Add a new referencing node".(can de done in panels)
5. The click on this link is opening a modal frame containing the form to create the node
6. At submission the embedded view is refreshed using ajax method to prevent to have to reload the parent page.

Modules implementing some of the features :

Nodereferrence_url widget : http://drupal.org/project/nodereference_url

This module will help to have 1 & 2

Modal Frame API 

5 is partially handled. For 6. This method can be implemented at adding code to the Modal Frame API. Also see ajax_view.js in the js directory of the views module.

Automodal

This module is not mandatory but provide an easy way to trigger the modal window at just adding a class to the link.

If that module is not used, a menu callback function has to be created.

The point 3 has to be written totally.

The point 4 can be handled in panels so that 3 is not mandatory to be written but would bring a lot of simplicity in the use of the feature.

Any suggestions or advises or ideas to enrich that are welcomed.