Problem getting data or a simple value from <rich:dataTable>

herrmamo Jun 8, 2007 12:12 PM

I hope somebody can help me.

I'm trying to get the data from a selected row of a <rich:dataTable> into my backing bean.
The action works fine but until now I couldn't get the data from the table into my backing bean which I want to use in this action.

"action" in table:

...
<rich:column>
 <f:facet name="header">
 <h:outputText value="#{mess.ticket_data_date}" />
 </f:facet>
 <h:outputText value="#{item.date}" />
 <a4j:support event="onclick" action="#{ticketbean.resetTicket}" reRender="panel_ticket" />
</rich:column>
...

I hope my problem is understandable. Many thanks for your help in advance.

1. Re: Problem getting data or a simple value from <rich:dataTa

herrmamo Jun 10, 2007 4:58 PM (in response to herrmamo)

I solved it this way:

Code in JSF-Page

...
<rich:column>
 <f:facet name="header">
 <h:outputText value="#{mess.ticket_data_date}" />
 </f:facet>

 <h:outputText value="#{item.date}" />
 <a4j:support event="onclick" action="#{ticketbean.selectActivity}" reRender="panel_ticket" />
 </rich:column>...

Code for setting values in ticketbean

...
public java.lang.String selectMission(){
 HashMap<String, String> Mission= DataBean.giveMissionDesc();
 missiondescription=Mission.get("description");
 numbermission=Mission.get("mission");
 return null;
 }...

Code in DataBean for giveMissionDesc()

...
public static java.util.HashMap giveMissionDesc() {
 MissionDescriptionAll selectedObjectMission = (MissionDescriptionAll) missionTabel
 .getRowData();

 Mission.put("description", selectedObjectMission.getDescription());
 Mission.put("date", selectedObjectMission.getDate());
 Mission.put("mission", selectedObjectMission.getMission());
 return Mission;
 // return selectedObject;
 }...