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Data.DB.TArrayField

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Data.DB.TObjectFieldData.DB.TFieldSystem.Classes.TComponentSystem.Classes.TPersistentSystem.TObjectTArrayField

Delphi

TArrayField = class(TObjectField)

C++

class PASCALIMPLEMENTATION TArrayField : public TObjectField

Properties

Type Visibility Source Unit Parent
class public
Data.DB.pas
Data.DB.hpp
Data.DB Data.DB

Description

TArrayField represents an Array field in a dataset.

Array fields consist of a set of subfields of the same type. The field type of all subfields can be scalar (for example, float, string), or non-scalar (an ADT), but an array field of arrays is not permitted. The SparseArrays property of TDataSet determines whether a unique TField object is created for each element of the array field.

See Also

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