uses Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms, Dialogs, StdCtrls, OleCtrls, AXVLC_TLB; type TForm1 = class(TForm) VLCPlugin21: TVLCPlugin2; private id1,id2,id3 :Integer; ....... procedure TForm1.Button1Click(Sender: TObject); Var op : Array of String; begin setlength...