[OS-webwork] addError and Collection

hi! i iterate over a collection and the result in my jsp site looks somehow like this: now the user is supposed to enter a number into that textfield, but he is mean and enters a character. i catch that exception and would like to add an error to this field, but that doesn't work. my code look

[OS-webwork] on redirecting "javax.servlet.ServletException: response alreadycommitted" is thrown

hi webworker using the current cvs snapshot on bea wls70sp1. whenever I use the Redirect action following exception is thrown: 22.11.2002 10:39:06 [ (Redirect)] Action executing.. 22.11.2002 10:39:06 [ (Redirect)] Action execution done 22.11.2002 10:39:06 [ (Redirect)] Action executed in 0 ms

[OS-webwork] Is there any sample program based on webwork?

Gentleman:     I am a beginner to WebWork.     And now I can run the samples provided in WebWork.1.2.1 with Tomcat4.1.9.     But I really need a whole sample just like petstore to understand the usage of webwork.     Is there any sample program based on webwork?     Who can provide one  suc