Tag Library supports namespace: http://richfaces.org/rich, but no tag was defined for name: subTable

jsf, richfaces

Solution

It has been removed in RichFaces 4.0. The showcase link which you've there is for RichFaces 3.3.3.

Check the following documentation:

- Overview of all available RichFaces 4.0 components

- Live showcase of all available RichFaces 4.0 components

- Migration guide from RichFaces 3.3.x to 4.0

The "Iteration components" section of the migration guide tells the following:

----------------+---------------------------+------------------------------------
RichFaces 3.3.3 | RichFaces 4.x             | Changes
----------------+---------------------------+------------------------------------
subTable        | not implemented for Final | n/a. But that lightweight variant
                |                           | should be discussed and implemented
                |                           | in future.

The closest what you can get in RichFaces 4.x is the `<rich:collapsibleSubTable>`.

Problem

With Jsf I'm trying to make a table that contains a subtable (like this example) http://livedemo.exadel.com/richfaces-demo/richfaces/dataTable.jsf?c=dataTable This is my code ``` <rich:dataTable id="tableExample" cellpadding="0" cellspacing="0" width="700" border="0" var="var" value="#{myBean.list}" headerClass="capcalera" styleClass="taula"> <rich:column> <f:facet name="header">ID</f:facet> <h:outputText value="${var.idSollicitud}" /> </rich:column> <rich:column> <f:facet name="header">Codi OVT</f:facet> <h:outputText value="${var.codeTest}" /> </rich:column> <rich:subTable onRowMouseOver="this.style.backgroundColor='#F8F8F8'" onRowMouseOut="this.style.backgroundColor='#000000'" var="expense" value="#{peticioService.list}"> <rich:column> <f:facet name="header">HEADER SUBTABLE</f:facet> <h:outputText value="HELLO"/> </rich:column> </rich:subTable> </rich:dataTable> ``` But, then I get this error message: ``` Tag Library supports namespace: http://richfaces.org/rich, but no tag was defined for name: subTable ``` I've read that rich:subTable is available since richfaces 3.0.0, but in my maven configuration I have 4.0 version. What I'm missing?

Original source