A base class holding a collection of TDPColumn objects.
For a list of all members of this type, see TDPColumn members.
TDPColumn = class(TDAColumn);
Each TOraLoader uses TDPColumns to maintain a collection of TDPColumn objects. TDPColumn object represents the attributes for column loading. Every TDPColumn object corresponds to one of the table fields with the same name as its Name property.
To create columns at design time use column editor of TOraLoader component.
TDAColumn
TDPColumn