When have made some changes to a Dialog (stored in a Librarie) I trye to make this changes persitent for future use.
The secrets are in the methods off the dialog.model
odialog.model.read( ???)
odialog.model.write(???)
found a confusing explaination in the DSK but nullware any examples how to use this read-write mechanism to make the changes persitent

Thanks for any hint !

Fernand