The CommentDef element provides short comments that are contained in the ODM document or long comments referenced in external documents. See Section 4.8, Comment Definitions. The CommentOID attribute in an ItemDef element must reference a valid CommentDef element.
| Element Name | CommentDef |
|---|---|
| Parent Elements | MetaDataVersion |
| Element XPath(s) | /ODM/Study/MetaDataVersion/CommentDef |
| Element Text Value | None |
| Attributes | OID |
| Child Elements | (Description, DocumentRef*) |
| Usage/Business Rules |
|
| Attribute | Schema Datatype or Enumeration | Usage | Definition | Business Rules |
|---|---|---|---|---|
| OID | oid | Required | Unique identifier. | See Section 2.13, Element Identifiers and References, for OID considerations. |