Have you done this? Be honest Mr. Smith ;) Dennis Byrne
>-----Original Message----- >From: Grant Smith [mailto:[EMAIL PROTECTED] >Sent: Thursday, March 9, 2006 03:00 AM >To: 'MyFaces Discussion' >Subject: Re: How to pass argument in a JSF action > >This is true, however, you can access Map entries via index, which is almost >a poor man's function.. of sorts :) > >#{someBean.someMap[index]} > >is allowed. > >should work perfectly. > >On 3/8/06, Dennis Byrne <[EMAIL PROTECTED]> wrote: >> >> Again, actions cannot take arguments. >> >> Dennis Byrne >> >> >-----Original Message----- >> >From: Anthony Hong [mailto:[EMAIL PROTECTED] >> >Sent: Thursday, March 9, 2006 02:05 AM >> >To: 'MyFaces Discussion' >> >Subject: Re: How to pass argument in a JSF action >> > >> >I saw tomahawk example sort table >> ><t:commandSortHeader columnName="color" arrow="true"> >> > <h:outputText >> >value="#{example_messages['sort_carcolor']}" /> >> > </t:commandSortHeader> >> > >> >It has a backend method, sort(String columnname), is this a action >> >method or delegate method? >> > >> > >> >On 3/9/06, Dennis Byrne <[EMAIL PROTECTED]> wrote: >> >> Actions cannot take arguments. Try creating a property called "argu" >> on the backing bean. Inside your commandLink, you can then do this >> >> >> >> <t:updateActionListener property="#{DebtorController.argu}" value="foo" >> /> >> >> >> >> This says "assign 'foo' to the argu property just before the action is >> called. In the action, you will have access to the argu String internally. >> >> >> >> Dennis Byrne >> >> >> >> >-----Original Message----- >> >> >From: Anthony Hong [mailto:[EMAIL PROTECTED] >> >> >Sent: Wednesday, March 8, 2006 10:04 PM >> >> >To: 'MyFaces Discussion' >> >> >Subject: How to pass argument in a JSF action >> >> > >> >> >I want to have following function >> >> >In page a have command button >> >> ><h:commandButton id="btCreate" value="#{tagVar.CREATE}" >> >> >action="#{DebtorController.createDebtor}"/> >> >> >Can I pass some argument to this backing bean functon? >> >> > >> >> >Say the orignial is >> >> >public string createDebtor() >> >> > >> >> >I want it to be >> >> >public string createDebtor(String argu) >> >> > >> >> >Can it be? >> >> > >> >> > >> >> >-- >> >> > >> >> >Anthony Hong >> >> > >> >> >> >> >> >> >> > >> > >> >-- >> > >> >Anthony Hong >> > >> >> >> > > >-- >Grant Smith >
