RAD Studio VCL Reference
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TFieldDef.DataType Property
TFieldDef Class | TFieldDef Members | DB Namespace | Description | See Also
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Determines the type of a physical field.

Pascal
property DataType: TFieldType;
C++
__property TFieldType DataType;
Description

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
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