Data.DB.TStringField.GetAsExtended
Delphi
function GetAsExtended: Extended; override;
C++
virtual System::Extended __fastcall GetAsExtended();
Properties
| Type | Visibility | Source | Unit | Parent |
|---|---|---|---|---|
| function | protected | Data.DB.pas Data.DB.hpp |
Data.DB | TStringField |
Description
Returns the value of the field as an Extended.
GetAsExtended converts the field's value to the corresponding extended precision floating-point value and returns the obtained result. The StrToFloat function is called internally.