form_controls_associated

Emitted after form elements (or form associated elements) are associated to frame.

This is useful to implement form auto filling for web pages where form fields are added dynamically. This signal might be emitted multiple times for the same frame.

Note that this signal could be also emitted when form controls are moved between forms. In that case, the elements array carries the list of those elements which have moved.

Clients should take a reference to the members of the elements array if it is desired to keep them alive after the signal handler returns.

Parameters:

frame	a Frame
elements	a GenericArray of Value with the list of forms in the page