利用mediaplayer打造自己的mp3播放器续[17]

              this.menuItem2.Index = 0;

              this.menuItem2.Text = "将文件添加到列表...";

              this.menuItem2.Click += new System.EventHandler(this.menuItem2_Click);

              //

              // menuItem3

              //

              this.menuItem3.Index = 1;

              this.menuItem3.Text = "将文件夹添加到列表...";

              this.menuItem3.Click += new System.EventHandler(this.menuItem3_Click);

              //