Greetings,

I'm trying to load data to a tool tip dynamicly. I tried to implement the tooltip like it is shown on the live demo.

<rich:dataTable onRowMouseOver="this.style.background = '#eaeaea'"
 rowKeyVar="row" onRowMouseOut="this.style.background='#FFFFFF'"
 value="#{uaService.userlist}" rows="20" rendered="true" var="user"
 styleClass="data-table" id="userlisttable" width="100%"
 cellspacing="0" cellpadding="0">


 ................

<rich:toolTip direction="top-right" mode="ajax" showDelay="300"
 styleClass="tooltip" layout="block">
 <a4j:actionparam name="key" value="#{row}"
 assignTo="#{uaService.currentRowIndex}" />

My Problem is that my bean never gets the parameter, i also debugged it and the getter and setter for currentRowIndex are never invoked. Any ideas where i'm going wrong ?