Here's a working version - now if we can only get the committers to add it ;) nudge, nudge
Matt > -----Original Message----- > From: Erik Hatcher [mailto:[EMAIL PROTECTED]] > Sent: Wednesday, January 08, 2003 7:52 AM > To: Struts Developers List > Subject: Re: How do I get a form's name within <html:form>? > > > Ok, I understand now... yes, thats a flaw in my LabelTag of > course and > it should take into account the form bean on the page, not the action > mapping. > > Let me know if you beat me to a fix. I don't have situations where > this has caused an NPE for me (yet), but would like to make sure its > robust enough for others to use. > > Erik > > > On Wednesday, January 8, 2003, at 09:41 AM, Matt Raible wrote: > >> Matt - that seems like a reasonable change to me, although > maybe its > >> even more robust to find the parent form tag and call the > >> getBeanName() > >> method there? > >> > >> I haven't had a chance to try the change to see how it affects my > >> project yet though. > >> > >> I'm confused on why your ActionForward action doesn't have a form > >> bean associated with it though. How does the <html:form> tag know > >> what form to use then? > > > > My ActionForward is thus: > > > > <action > > path="/userProfile" > > type="org.apache.struts.actions.ForwardAction" > > parameter="userProfile"/> > > > > So there is not formBean on it - I suppose I could add one - but the > > form > > where I'm getting the NPE *does* have a mapping with a formBean. > > Here's my form: > > > > <html:form action="editUser" focus="firstName" > > styleId="userForm" onsubmit="return validateUserForm(this)"> > > > > And the action-mapping for it: > > > > <action > > path="/editUser" > > type="org.appfuse.webapp.action.UserAction" > > name="userForm" > > scope="session" > > input="mainMenu" > > parameter="action" > > unknown="false" > > validate="false" > >> > > > > I realize - what the heck are you using session scope for?? - but I > > think > > people might use this in the real-world, and it'd be cool if the > > LabelTag > > allowed for it. > > > > Hope this helps to explain my problem better. > > > > Matt > > > > > > > > -- > > To unsubscribe, e-mail: > > <mailto:[EMAIL PROTECTED]> > > For additional commands, e-mail: > > <mailto:[EMAIL PROTECTED]> > > > > > > > -- > To unsubscribe, e-mail: > <mailto:struts-dev-> [EMAIL PROTECTED]> > For > additional commands, > e-mail: <mailto:[EMAIL PROTECTED]> >
LabelTag.java
Description: Binary data
-- To unsubscribe, e-mail: <mailto:[EMAIL PROTECTED]> For additional commands, e-mail: <mailto:[EMAIL PROTECTED]>
