IBM-supplied message
When
you choose to create a new message definition file from an IBM-supplied message,
you are presented with the following panels:
Panel properties
- Message sets
This field lists the message set projects that are available
in your workspace. By clicking on the '+' symbol to the left of the project,
these expand to list the message sets that are available for you to select
from the active working set. Depending on how you started the New
message definition file wizard, a message set might be preselected
for you. This does not prevent you from selecting an alternative message set
if you prefer.If you select a message set that does not support namespaces,
a warning is shown and the imported IBM supplied message is modified to remove
namespaces.

- File name
- Specify the name of the message definition file that you are creating.
- Overwrite existing file contents without warning
- Select this option if you want to replace the contents of an existing
message definition file and not be warned when this happens. Only select this
if you are confident that replacing an existing message definition file will
not cause you any problems.