Indicates whether a field name exists in a document.
@IsUnavailable( fieldname )
fieldname
The name of a field. Do not enclose the name in quotes.
flag
Boolean
Use @IsUnavailable to provide default values for fields in documents created with forms that do not include a particular field name.
@If(@IsUnavailable(Dept);"Consultant";Dept)
HasItem method of LotusScript® NotesDocument class
hasItem method of Java™ Document class