Description grid.qian 2009-12-16 03:31:07 EST

Build Identifier: 

Create a Pick element, add two onMessage elements.Add a 'end' reply and a assign element into one of the onMessage element. I was moving the 'end' or assign activities under the onMessage activity to another onMessage element.They dissappeared from the process diagram. They are still in the process definition file, but the file is not editable, so I cannot even delete them and then re-add them. 
From the text source editor, I found I put the 'end' element under the pick element.It is wrong, we can not put a reply under pick element directly.
So I think we shouldn't allow user put a element in a wrong place.


the bug is same to jboss jira£º https://jira.jboss.org/jira/browse/JBIDE-5340

Reproducible: Always