Example 3: <Data Table> Signatures
A <Data Table> consists of Cells.
Cells consist of 1 or more elements (types of data).
The <Data Table>’s signature determines the elements for its cells.
The signature is the set of ordered <Table Property Description> components under the <Data Table> object.
EDCS codes in the <Table Property Description> fields give the meaning of an element.
A Level 1 API function exists as a convenience to get a <Data Table>’s signature.