Data.DBXCommon.TDBXSingleValue.GetSingle

• Up to Parent: TDBXSingleValue

Delphi

function GetSingle: Single; override;

C++

virtual float __fastcall GetSingle();

Properties

Type	Visibility	Source	Unit	Parent
function	public	Data.DBXCommon.pas Data.DBXCommon.hpp	Data.DBXCommon	TDBXSingleValue

Description

Gets Single value for TDBXValues with data type of TDBXDataTypes.SingleType.

Data.DBXCommon.TDBXSingleValue.GetSingle inherits from Data.DBXCommon.TDBXValue.GetSingle. All content below this line refers to Data.DBXCommon.TDBXValue.GetSingle.

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.

See Also

• TDBXDataTypes

• TDBXError

• TDBXValue

• IsNull