i am not grasping a very basic concept here.
i have 3 models A, B, C
i have a form that is created via controller A but i need to put the
data in model B, C
so all the input fields belong to either B or C
how can i accomplish this so that i can fill the users input if
validation does not succeed.
using a model A to form A i use @input_info = A.new(params[:a]) but of
course this will not work.
can someone lead me the right way.