Index: lams_tool_sbmt/web/WEB-INF/tags/Tab.tag
===================================================================
diff -u -r6df8c7f249b8f58f9cb6e5661716236308efb469 -rd8bde37260e08fdcf602647ccdc4a0091ce1f53f
--- lams_tool_sbmt/web/WEB-INF/tags/Tab.tag (.../Tab.tag) (revision 6df8c7f249b8f58f9cb6e5661716236308efb469)
+++ lams_tool_sbmt/web/WEB-INF/tags/Tab.tag (.../Tab.tag) (revision d8bde37260e08fdcf602647ccdc4a0091ce1f53f)
@@ -32,10 +32,16 @@
%>
<%@ tag body-content="empty" %>
<%@ attribute name="id" required="true" rtexprvalue="true" %>
-<%@ attribute name="value" required="true" rtexprvalue="true" %>
+<%@ attribute name="value" required="false" rtexprvalue="true" %>
+<%@ attribute name="key" required="false" rtexprvalue="true" %>
<%@ taglib uri="tags-core" prefix="c" %>
+<%@ taglil ur="tags-bean" prefix="bean" %>