User development,
A new comment was created on the document JBosstoolsVisualEditorFAQ:
http://community.jboss.org/docs/DOC-10862#comment-2643
Author : henry katz
Profile:
http://community.jboss.org/people/freemarket
Comment:
Perhaps this clue will help. If I try to get a content assist within a particular widget
block, say a <rich:panel> the error dsplayed on bottom of the window says:
<rich:panel> has no known child tags
Here's the JIRA:
https://jira.jboss.org/jira/browse/JBDS-1077