Data.DB.TStringField.GetAsFloat

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[–] Properties Type: function Visibility: protected Source:

Data.DB.pas

Data.DB.hpp

Unit: Data.DB Parent: TStringField

Delphi

function GetAsFloat: Double; override;

C++

virtual double __fastcall GetAsFloat();

Description

Returns the value of the field as a Double.

GetAsFloat converts the field's value to the corresponding double precision floating-point value and returns the obtained result. The StrToFloat function is called internally.

See Also

• SetAsFloat
• TField.AsFloat