Deactivate for action

[PanosJee]

Hi guys i try to use render_to_string for a layout (in order to use it in pdf parser) but something stacks because of Globalize, i have a before filter that sets locale and so on and i have excluded the action but it seems that Globalize overrides render_file so i cannot go on.
Is it possible to deactivate or circumvent Globalize for a specific action?

(i ve found some solutions to that, but seems that action_view.rb has changed a lot lately)