Data.DB.TFieldDef.DataType

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[–] Properties Type: property Visibility: published Source:

Data.DB.pas

Data.DB.hpp

Unit: Data.DB Parent: TFieldDef

Delphi

property DataType: TFieldType read FDataType write SetDataType default ftUnknown;

C++

__property TFieldType DataType = {read=FDataType, write=SetDataType, default=0};

Description

Determines the type of a physical field.

Use DataType to find out what type of data the field contains. When adding field definitions to a dataset, set DataType to specify what type of field is being defined.

See Also

• FieldClass

• Size

Code Examples

• CreateTable (C++)