Defining reusable DataWindow controls
You might want all the DataWindow controls in your application
to have similar appearance and behavior. For example, you might want
all of them to do the same error handling.
To be able to define these behaviors once and reuse them in each
window, you should create a standard user object based on the
DataWindow control: define the user object’s properties and write
scripts that perform the generic processing you want, such as error
handling. Then place the user object (instead of a new DataWindow
control) in the window. The DataWindow user object has all the desired
functionality predefined. You do not need to respecify it.
For more information about creating and using user objects, see
the section called “Working with User Objects” in Users Guide.