Data.DBXCommon.TDBXValue.GetSingle
Delphi
function GetSingle: Single; virtual;
C++
virtual float __fastcall GetSingle();
Properties
Type | Visibility | Source | Unit | Parent |
---|---|---|---|---|
function | public | Data.DBXCommon.pas Data.DBXCommon.hpp |
Data.DBXCommon | TDBXValue |
Description
Gets Single value for TDBXValues with data type of TDBXDataTypes.SingleType.
GetSingle gets the Single value for TDBXValues with a data type of TDBXDataTypes.SingleType. This method throws a TDBXError exception if TDBXValue.IsNull is true.