RewriteEngine off; does ErrorDocument still work?

Question

I'm writing an ISAPI filter for the IIS7 that should map some functionalities of the Apache Mod_Rewrite. The whole rewriting is finished and I now want to implement the ErrorDocument directive.
When I do have RewriteEngine off the rewriting is disabled as intended. But how about the ErrorDocument ?
How is the default Mod_Rewrite behaviour? Does the ErrorDocument directive still work if RewriteEngine off ?

Answer 1

Yes, it will still work. The ErrorDocument directive is part of Apache's core and does not rely on mod_rewrite to function.