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...format a currency according to the specified locale's settings ?
Autor: Superhausi
Homepage: http://www.superhausi.ch
[ Print tip ]  

Tip Rating (7):  
     


{
  Um eine Zahl (im Beispiel 1850.5) zu einem korrekten Währungsformat ($ 1, 850.50;
  vom System definiert) zu machen, sollten Sie folgende Funktion verwenden:

  The GetCurrencyFormat function formats a currency value for display.
  By default, the function formats the currency according to the specified locale's settings.
  To make a number (1850.5) to the correct Currency Format ($ 1850.50), use this function:
}

function GetCurrency(number: PChar): string;
var
  
tmpStr: string;
begin
  
SetLength(tmpStr, 255);
  GetCurrencyFormat(LOCALE_SYSTEM_DEFAULT, 0, number, nil, PChar(tmpStr), Length(tmpStr));
  Result := tmpStr;
end;


// Beispiel: Example:

procedure TForm1.Button1Click(Sender: TObject);
begin
  
Application.MessageBox(PChar(GetCurrency(PChar(Edit1.Text))), '', MB_OK);
end;



 

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