(Delphi ActiveX) Reassemble a Previously Split File

Demonstrates how to reassemble a previously split file.

Chilkat for Delphi Downloads Chilkat ActiveX DLL for Delphi Chilkat non-ActiveX DLL for Delphi * The examples here use the ActiveX DLL.

uses
    Winapi.Windows, Winapi.Messages, System.SysUtils, System.Variants, System.Classes, Vcl.Graphics,
    Vcl.Controls, Vcl.Forms, Vcl.Dialogs, Vcl.StdCtrls, Chilkat_TLB;

...

procedure TForm1.Button1Click(Sender: TObject);
var
fac: TCkFileAccess;
success: Integer;
reassembledFilename: WideString;
partPrefix: WideString;
partExtension: WideString;
srcDirPath: WideString;

begin
fac := TCkFileAccess.Create(Self);

// Any type of file may be reassembled.  It doesn't matter if it's
// a binary file or a text file.
reassembledFilename := 'hamlet2.xml';

partPrefix := 'hamlet';
partExtension := 'spl';
srcDirPath := '.';

// Reassembles the original file from hamlet1.spl, hamlet2.spl, ...
success := fac.ReassembleFile(srcDirPath,partPrefix,partExtension,reassembledFilename);

if (success = 1) then
  begin
    Memo1.Lines.Add('Success.');
  end
else
  begin
    Memo1.Lines.Add(fac.LastErrorText);
  end;
end;