On last question. Have you tried it on a recent test Tomcat server so you can use EL inside a regular html taglib and skip the html-el taglib? There is always the (doubtful) chance it is related specifically to the html-el taglib.
Regards, David -----Original Message----- From: Caroline Jen [mailto:[EMAIL PROTECTED] Sent: Thursday, June 29, 2006 7:27 PM To: Struts Users Mailing List Subject: Re: html-el:checkbox No Longer Works If Preceded by html-el:form Thanks for your attention to my problem. If there is a bug, what is the get around of my problem? --- Michael Jouravlev <[EMAIL PROTECTED]> wrote: > This is a helpful advice, I always use "name" > explicitly. But in this > case this is not it. According to FormTag.java > source code: > > === cut here === > // Look up the form bean definition > FormBeanConfig formBeanConfig = > > moduleConfig.findFormBeanConfig(mapping.getName()); > > if (formBeanConfig == null) { > JspException e = null; > > if (mapping.getName() == null) { > e = new > JspException(messages.getMessage("formTag.name", > calcAction)); > } else { > e = new > JspException(messages.getMessage("formTag.formBean", > mapping.getName(), > calcAction)); > } > > > pageContext.setAttribute(Globals.EXCEPTION_KEY, e, > PageContext.REQUEST_SCOPE); > throw e; > } > === cut here === > > Here mapping != null, but mapping.getName() == null. > And I don't > really know why. > > Another interesting gotcha is that FormTag removes > Constants.BEAN_KEY > from page context, therefore implicit references to > outer form will > not work after inner form closes. I would suggest > not to put one > html:form into another. But this should not be the > reason for > Caroline's bug. > > On 6/29/06, David Friedman <[EMAIL PROTECTED]> > wrote: > > Since they are different forms and different > beans, have you tried using > > them in the same form but adding the html:select > attribute > > name="SelectUsersForm" ? That way it uses > > SelectUsersForm.getSelectedUsers[i].isSelected() ? > Example: > > > > <html-el:checkbox name="SelectUsersForm" > > property="selectedUsers[${idx.index}].selected" /> > > > > I've mixed fields from different beans inside of > the same single form before > > using the name=".." attribute without any problems > (as long as my beans were > > already instantiated). For fields from the default > form (the one used by the > > html:form action attribute) I didn't put the > name="..." because it is > > assumed but I did add name="..." when I wanted to > "insert" other bean field > > values into my JSP. > > > > Regards, > > David > > > > > > > --------------------------------------------------------------------- > > To unsubscribe, e-mail: > [EMAIL PROTECTED] > > For additional commands, e-mail: > [EMAIL PROTECTED] > > > > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: > [EMAIL PROTECTED] > For additional commands, e-mail: > [EMAIL PROTECTED] > > __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
