API:Data.DB.DefaultFieldClasses
Delphi
DefaultFieldClasses: array[TFieldType] of TFieldClass = (
nil, { ftUnknown }
TStringField, { ftString }
TSmallintField, { ftSmallint }
TIntegerField, { ftInteger }
TWordField, { ftWord }
TBooleanField, { ftBoolean }
TFloatField, { ftFloat }
TCurrencyField, { ftCurrency }
TBCDField, { ftBCD }
TDateField, { ftDate }
TTimeField, { ftTime }
TDateTimeField, { ftDateTime }
TBytesField, { ftBytes }
TVarBytesField, { ftVarBytes }
TAutoIncField, { ftAutoInc }
TBlobField, { ftBlob }
TMemoField, { ftMemo }
TGraphicField, { ftGraphic }
TBlobField, { ftFmtMemo }
TBlobField, { ftParadoxOle }
TBlobField, { ftDBaseOle }
TBlobField, { ftTypedBinary }
nil, { ftCursor }
TStringField, { ftFixedChar }
TWideStringField, { ftWideString }
TLargeIntField, { ftLargeInt }
TADTField, { ftADT }
TArrayField, { ftArray }
TReferenceField, { ftReference }
TDataSetField, { ftDataSet }
TBlobField, { ftOraBlob }
TMemoField, { ftOraClob }
TVariantField, { ftVariant }
TInterfaceField, { ftInterface }
TIDispatchField, { ftIDispatch }
TGuidField, { ftGuid }
TSQLTimeStampField, { ftTimeStamp }
TFMTBcdField, { ftFMTBcd }
TWideStringField, { ftFixedWideChar }
TWideMemoField, { ftWideMemo }
TSQLTimeStampField, { ftOraTimeStamp }
TStringField, { ftOraInterval }
TLongWordField, { ftLongWord }
TShortintField, { ftShortint }
TByteField, { ftByte }
TExtendedField,
nil, { ftConnection }
nil, { ftParams }
nil, { ftStream }
TSQLTimeStampOffsetField, { ftTimeStampOffset }
nil, { ftObject }
TSingleField); { ftSingle }
C++
extern DELPHI_PACKAGE System::StaticArray<TFieldClass, 52> DefaultFieldClasses;
Propriétés
| Type | Visibilité | Source | Unité | Parent |
|---|---|---|---|---|
| variable | public | Data.DB.pas Data.DB.hpp |
Data.DB | Data.DB |
Description
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