How to use C:when test... inside column in ADF table

Question

I am using ADF table with below two columns
in First column i have to check the Type of document if it is doc type then i have to use commondlink to download that file ,Otherwise i need to show only text.
for that i added
*<c:when test="{boolean($favoriteType eq 'doc')}">*
which is not working .
please let me know how to use <C:when test... inside column in ADF table
<tr:column sortProperty="favoriteName" sortable="true"
headerText="#{res['favorite.favoritename']}"
width="500" noWrap="false">
<c:choose>
*<c:when test="{boolean($favoriteType eq 'doc')}">*
<tr:commandLink actionListener="#{bindings.downloadFile.execute}"
text="#{row.favoriteName}"
disabled="#{!bindings.downloadFile.enabled}"/>
</c:when>
<c:otherwise>
<af:outputText value="#{row.favoriteName}"/>
</c:otherwise>
</c:choose>
</tr:column>
<tr:column sortProperty="favoriteType" sortable="true"
headerText="#{res['favorite.favoriteType']}" rendered="true">
<af:outputText value="#{row.favoriteType}" id="favoriteType"/>
</tr:column>

Answer 1

Hi Frank,
Thanks it is working like cham..
related to same page i am facing new problem which i posted at below thread
How to get row data runtime @ trinidad table , set rowSelection="multiple"
can u reply on same.
Thanks for all help.
Jaydeep