I have a requirement to support multiple browser instances for a user entering orders for Widgets simultaneously. The order entry form is a multi-page wizard that pops up in a new browser instance, under the same session as the original browser.
My first approach is to define an ActionForm subclass, stored at session scope, so each page of the wizard can fill out a subset of the ActionForm's fields. However, if the user clicks "Order Widget" in the original browser, a third instance pops up, under the same session, and the two multi-page wizards overwrite each other's data. I have read the FAQ and searched the list archives for this situation, but I have not found the answer. I have also considered using Struts 1.1, and overriding RequestUtils.createActionForm(...), which is called by RequestProcessor.processActionForm(...), and looking for some instance id field for the form. The part I haven't figured out yet is how to put that instance id field into the form in the first place, automatically at the struts level. I'm thinking I could add code to the <html:form> tag to put the id in the form as a hidden input, but I haven't gotten that far yet. Any help will be greatly appreciated. Regards, John [EMAIL PROTECTED] -- To unsubscribe, e-mail: <mailto:struts-user-unsubscribe@;jakarta.apache.org> For additional commands, e-mail: <mailto:struts-user-help@;jakarta.apache.org>
