I may have misunderstood you then. I thought you meant the trick where EL passes a parameter to a Map, but the application developer has implemented Map such that the parameter is then passed to a method.
Dennis Byrne >-----Original Message----- >From: Grant Smith [mailto:[EMAIL PROTECTED] >Sent: Thursday, March 9, 2006 03:25 AM >To: 'MyFaces Discussion' >Subject: Re: How to pass argument in a JSF action > >Yessir !! > >Here is a snippit of Real Code. We're using this featuire quite extensively. > > > ><t:dataTable value="#{smtViewHistoryBean.viewHistory.details}" var="detail" > style="width:100%;" styleClass="formTable" >rowClasses="columnHeader" > headerClass="columnHeader"> > <t:column style="vertical-align:top;" > headerstyleClass="columnHeader" > > <f:facet name="header"> > <h:outputText value="Effective Date" >style="vertical-align:top;"/> > </f:facet> > <h:outputText value="#{detail.updatedDt}" >converter="#{converterBean.dateConvt}"/> > </t:column> > <t:column style="vertical-align:top;" > headerstyleClass="columnHeader" > > <f:facet name="header"> > <h:outputText value="Type"/> > </f:facet> > <h:outputText value="#{smtDtlBean.smtTypeMap[ >detail.idMarkTypeCd]}"/> > </t:column> > <t:column style="vertical-align:top;" > headerstyleClass="columnHeader" > > <f:facet name="header"> > <h:outputText value="Location"/> > </f:facet> > <h:outputText value="#{smtDtlBean.smtLocationMap >[detail.locationCd]}"/> > </t:column> > <t:column style="vertical-align:top;" > headerstyleClass="columnHeader" > > <f:facet name="header"> > <h:outputText value="Description"/> > </f:facet> > <h:outputText value="#{detail.description}"/> > </t:column> > <t:column style="vertical-align:top;" > headerstyleClass="columnHeader" > > <f:facet name="header"> > <h:outputText value="Officer Name"/> > </f:facet> > <h:outputText value="Officer"/> > </t:column> > <t:column style="vertical-align:top;" > headerstyleClass="columnHeader" > > <f:facet name="header"> > <h:outputText value="Branch Code"/> > </f:facet> > <h:outputText value="132"/> > </t:column> > <t:column style="vertical-align:top;" > headerstyleClass="columnHeader"> > <f:facet name="header"> > <h:outputText value="Action"/> > </f:facet> > <t:commandLink style="text-align:right;" >value="Log" actionListener="#{smtViewHistoryBean.logDetail}"/> > <f:verbatim>&nbsp;&nbsp;</f:verbatim> > <t:commandLink style="text-align:right;" >value="Modify" actionListener="#{smtViewHistoryBean.modifyDetail}" >rendered="#{isActive[detail.updatedDt]}"/> > </t:column> ></t:dataTable> > > > >On 3/9/06, Dennis Byrne <[EMAIL PROTECTED]> wrote: >> >> 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 >> > >> >> >> > > >-- >Grant Smith >
