To delete a message set from your message model, do the following:
Switch to the Broker Application Development
perspective.
In the Resource Navigator, right-click the message set folder that
you are deleting, then click Delete on the pop-up menu. This opens the Confirm Resource Delete window,
which asks whether you want to delete the resource that you have specified.
Click Yes to delete the message set or No to
cancel the deletion of the message set. Pressing the Esc key on your keyboard
also cancels the deletion of the message set.
Important: When you delete a message set, the action can
not be undone after you have confirmed the deletion. All folders and associated
files for the message set are deleted.