Read-Write. Indicates whether an item is saved when the document is saved.
boolean
public boolean isSaveToDisk()
throws NotesException
public void setSaveToDisk(boolean flag)
throws NotesException
If you mark an existing item as not to be saved, it disappears from storage the next time you save the document.
SaveToDisk property in LotusScript NotesItem class
@DocMark function in formula language
See examples