hi robert! that's really nicely written code. I'm not completely sure, why it does what i think it does though: you limit, which methods should get called in the struts-config, right? (by specifying a list of the allowed buttonnames in the mapping) then you check if there is a [buttonname].x in the request which fits, right? this indicates the button [buttonname] has been pressed so you dispatch to lookup with [buttonname] as lookup key
so what is the intention for limiting the methods to the specified set? if i change it to ignore the dynamic part of the button name it should work for me; i should add some regexp lookup, maybe :) thanks, axel On 2004-06-28 at 12:00:22 -0400, Robert Taylor wrote: > This may help: > > http://issues.apache.org/bugzilla/show_bug.cgi?id=19925 > > robert > > > -----Original Message----- > > From: Axel Groß [mailto:[EMAIL PROTECTED] > > Sent: Monday, June 28, 2004 11:52 AM > > To: Struts Users Mailing List > > Subject: Re: image submit and lookupDispatchAction - drives me struts > > > > > > Hi Wendy thanks for the reply and the link! > > > > But unfortunately i can't see how to implement those solutions to my > > problem (which I didn't describe elaborate enought) > > > > My button names are of dynamic nature like > > DELETE_PROPERTY 'firstname' > > (here firstname is the key of the property to delete) > > so I can't use it for populating a bean. Or would using DynaBeans > > help in this case? I don't know, in which class the html requests are > > ~transformed to beans, so I'm not sure how it is handled. > > > > I rely would like to get rid of that horrible names. > > > > Javascript isn't feasible for this project. > > I suppose html 4.0 buttons could solve the problem, I'll try that. But > > relying on html 4.0 also doesn't sound too good. :( > > > > thanks again, > > Axel > > > > On 2004-06-25 at 09:12:07 -0700, Wendy Smoak wrote: > > > > From: Axel Groß [mailto:[EMAIL PROTECTED] > > > > so the html:submit buttons do work, but neither of the > > > > html:image buttons > > > > pass the parameter on and i get a null reference for > > > > request.getParameter(parameter); > > > > (with parameter.equals("action")) > > > > the resulting error message is: > > > > Request[/action/lookupDispatch] does not contain handler > > > > parameter named action > > > > anybody knows what could help? > > > > > > http://www.google.com/search?q=struts+image+button > > > > > > First hit: > > > http://www.jguru.com/faq/view.jsp?EID=893423 > > > which discusses the use of the ImageButtonBean class. > > > > > > Or, my preferred solution is a bit of onClick JavaScript to set the form > > > property and submit the form. This only works > > in situations where where you can require that JavaScript be enabled. > > > > > > -- > > > Wendy Smoak > > > Application Systems Analyst, Sr. > > > ASU IA Information Resources Management > > > > > > --------------------------------------------------------------------- > > > 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] > > > > > --------------------------------------------------------------------- > 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]
