This week's book giveaway is in the OCAJP 8 forum. We're giving away four copies of OCA Java SE 8 Programmer I Study Guide and have Edward Finegan & Robert Liguori on-line! See this thread for details.
I have posted the errors into action errors and saved them in the request. How to retrieve them in the next form?? ActionError newError = new ActionError("order.confirm.failed"); errors.add(ActionErrors.GLOBAL_ERROR, newError); saveErrors(request, errors);
Now when i want to put the errors on the next jsp, i just call <html:errors\> but how can i know if there is something in this before i actually display it in the jsp? I am using a if clause.