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 >
