Category: Strings
Title: Use associative arrays
Date added: 15.03.2006
Hits: 11938


procedure TForm1.Button1Click(Sender: TObject);
var
  DataField: TStrings;
begin
  DataField := TStringList.Create;
  DataField.Add(Format('%s=%s', ['Alex', '14.05.1984']));
  ShowMessage(DataField.Values['Alex'])
  DataField.Free;
end;

1. How to return the position of the last occurence of a substring in String? (13923 Hits)

2. How to create speakable random passwords? (18959 Hits)

3. How to check if a string is a valid floating-point number? (14133 Hits)

4. How to extract words out of a string? (18625 Hits)

5. How to split text into words? (22001 Hits)

For any problems or recommendations about Delphi Tricks site, please

feel free to contact us on that e-mail: support@delphitricks.com.
If you want to advertise on the site use that e-mail: advertise@delphitricks.com.

You can freely use or modify these Delphi source codes for non-commercial use. We are not responsible of any damages that can be caused by the utilisation of that source codes.