Hi I developed simple application.I use richfaces 3.2.1 sr1+jsf 1.2 on myeclipse IDE my problem that the commandlink doesnt work after sorting column.
here is my code:

<h:form>
 <h:inputText value="#{De.para}"></h:inputText>
 <rich:dataTable id="tablo" dir="RTL" frame="above" value="#{De.tablo}" var="satir" width="100%" onRowMouseOver="this.style.backgroundColor='#FBF7E6'" onRowMouseOut="this.style.backgroundColor=''" rowKeyVar="de">

 <rich:column sortBy="#{satir.ad}">
 <f:facet name="header"><h:outputText value="Kod" /></f:facet>
 <h:commandLink action="#{De.bak1}" styleClass="comlink" >
 <h:outputText value="#{satir.ad}" styleClass="cell" ></h:outputText>
 <f:param name="d" value="#{De.para}"></f:param>
 </h:commandLink>
 </rich:column>
 <rich:column sortBy="#{satir.ad}">
 <f:facet name="header"><h:outputText value="Kod" /></f:facet>
 <h:commandLink action="#{De.bak1}" styleClass="comlink" >
 <h:outputText value="#{satir.soyad}" styleClass="cell" ></h:outputText>
 </h:commandLink>
 </rich:column>
 </rich:dataTable>

 </h:form>

public DataModel getTablo(){
 liste =new ArrayList();
 tablo=new ListDataModel();
 Kol k=new Kol("1","a","1a");
 liste.add(k);
 k=new Kol("4","d","4d");
 liste.add(k);
 k=new Kol("9","g","9g");
 liste.add(k);
 k=new Kol("11","r","11r");
 liste.add(k);
 k=new Kol("3","f","3f");
 liste.add(k);
 k=new Kol("90","t","90t");
 liste.add(k);
 k=new Kol("5","i","5i");
 liste.add(k);


 tablo.setWrappedData(liste);
 return tablo;

 }

 public String ba(){
 return "m";
 }
 public void def(){
 this.setDen(this.getDen1());
 }
 public String bak1(){
 System.out.println(this.getPara());

 Kol k=(Kol)this.tablo.getRowData();
 System.out.println(k.getAd());
 System.out.println(k.getSoyad());
 System.out.println(k.getKey());
 return "h";
 }