level 12
简单地说,就是载入文件,然后播放。如下(为了排版,使用全角空格)
unit Unit1;
interface
uses
System.SysUtils, System.Types, System.UITypes, System.Classes, System.Variants,
FMX.Types, FMX.Controls, FMX.Forms, FMX.Graphics, FMX.Dialogs, FMX.Controls.Presentation, FMX.StdCtrls, FMX.Media;
type
TForm1 = class(TForm)
MediaPlayer: TMediaPlayer;
Button1: TButton;
OpenDialog: TOpenDialog;
Button2: TButton;
procedure Button1Click(Sender: TObject);
procedure Button2Click(Sender: TObject);
private
{ Private declarations }
public
{ Public declarations }
end;
var
Form1: TForm1;
implementation
{$R *.fmx}
procedure TForm1.Button1Click(Sender: TObject);
begin
if OpenDialog.Execute then
MediaPlayer.FileName := OpenDialog.FileName
else
Exit;
end;
procedure TForm1.Button2Click(Sender: TObject);
begin
MediaPlayer.Play;
end;
end.
据我测试,MP3是支持的。其余的就没试了。
2017年02月27日 15点02分