BSHs with Screens and return "error";?

Posted by Fabian Gorsler on Aug 10, 2006; 10:42am
URL: http://ofbiz.116.s1.nabble.com/BSHs-with-Screens-and-return-error-tp141324.html

Hi,

there should just be a test for a required parameter. If the parameter is
missing the page should return "error" and the user should be redirected
to the defined error-response.

With return "error"; I've had no luck. The script justs ends and the
template is rendered. Will I need a service redirecting to a response or
is there any other way?

TIA

Best regards,
Fabian.