TComponentDataLink.Fields property

Declaration

property Fields[Index: Integer]: TField read GetFields;

Description

Fieldss a read-only indexed TField property which provides access to fields in Dataset by their ordinal position. The return value contains the TField instance in DataSet at the ordinal position in Index. The property value is Nil if Index is not valid for the number of fields in DataSet.

Use DataSet.FieldCount to get the number of fields defined in the linked dataset.

See also

• TDataLink.DataSet
• TDataLink.DataSource
• TField