FireDAC.Stan.Util.FDStr2Curr
Delphi
function FDStr2Curr(const AValue: String; ADot: Char = '.'): Currency;
procedure FDStr2Curr(pIn: PChar; ASize: Integer; out ACurr: Currency; ADot: Char = '.');
C++
extern DELPHI_PACKAGE System::Currency __fastcall FDStr2Curr(const System::UnicodeString AValue, System::WideChar ADot = (System::WideChar)(0x2e))/* overload */;
Properties
| Type | Visibility | Source | Unit | Parent |
|---|---|---|---|---|
| function | public | FireDAC.Stan.Util.pas FireDAC.Stan.Util.hpp |
FireDAC.Stan.Util | FireDAC.Stan.Util |
Description
Converts a string to a Currency value.
Call FDStr2Curr to convert a string that represents a floating-point value to the corresponding Currency value. The source string, AValue, must consist of an optional sign (+ or -), a string of digits with an optional decimal point, and an optional 'E' or 'e' followed by a signed integer. Leading and trailing blanks are ignored.
Thousand separators and currency symbols are not allowed in the string. If the string does not contain a valid value, FDStr2Curr raises an EConvertError exception.