PDF Merge

[gaisser]

Ich blick es nicht
Was mache ich falsch, es kommt hier nun immer der Errocode 100
Kann vielleicht mal jemand Source testen?

Delphi-Quellcode:

procedure TForm1.Button2Click(Sender: TObject);
var
  ArgV: Array of PAnsiChar;
  instance: Pointer;
  x, code: Integer;
  xArgV: PPAnsiChar;
begin

  code := gsapi_new_instance(instance, nil);
  if code < 0 then
    raise Exception.Create
      ('Impossible to open an instance of ghostscript. Error code: ' +
      IntToStr(code));

  setlength(ArgV, 4);

  ArgV[0] := PAnsiChar('-dNOPAUSE' + #0);
  ArgV[1] := PAnsiChar('-sDEVICE=pdfwrite' + #0);
  ArgV[2] := PAnsiChar('-sOUTPUTFILE="' + JvFilenameEdit3.Text + '"' + #0);
  ArgV[3] := PAnsiChar('-dBATCH ' + '"' + JvFilenameEdit1.Text + '"' + ' ' + '"'
    + JvFilenameEdit2.Text + '"' + #0);

  code := gsapi_init_with_args(instance, Length(ArgV), @ArgV);
  if code < 0 then
    raise Exception.Create('ERROR: init_args: ' + IntToStr(code));

  gsapi_exit(instance);
  showmessage('fertig!');

end;

Ich verzweifle