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newmaster
2006 Feb 20
4
Obtaining the ID of a newly saved model object
...ethod like so:
def creatematerial
@material = Material.new(params[:material])
if @material.save
flash[:notice] = "Material successfully created."
end
Ok so far, but now I want to retrieve that object that was just saved so that it can be used in the view. Something like...
@newmaterial = Material.find(@material.id)
is what I was thinking, but that doesn''t work as @material still has no id.
The method finishes with a rendering of a table (this is an AJAX called method)
render_partial ''listtable'', :layout => false
end
I want to grab the newly c...