Data.DB.TArrayField
| [–] Properties | |
|---|---|
| Type: class | |
| Visibility: public | |
| Source: Data.DB.pas Data.DB.hpp
| |
| Unit: Data.DB | |
| Parent: Data.DB | |
Delphi
TArrayField = class(TObjectField)
C++
class PASCALIMPLEMENTATION TArrayField : public TObjectField
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.