namespace _10Picture和Timer小程序

private void Form1_Load(object sender, EventArgs e)    {        //程序加载时播放音乐        SoundPlayer sp = new SoundPlayer();        sp.SoundLocation = @"C:\Users\Administrator.USER-20180925HC\Desktop\1.wav";        sp.Play();        //程序运行时加载图片到picBox        pictureBox1.Image = Image.FromFile(@"C:\Users\Administrator.USER-20180925HC\Desktop\pic\1.jpg");        pictureBox2.Image = Image.FromFile(@"C:\Users\Administrator.USER-20180925HC\Desktop\pic\2.jpg");        pictureBox3.Image = Image.FromFile(@"C:\Users\Administrator.USER-20180925HC\Desktop\pic\3.jpg");        pictureBox4.Image = Image.FromFile(@"C:\Users\Administrator.USER-20180925HC\Desktop\pic\4.jpg");        pictureBox5.Image = Image.FromFile(@"C:\Users\Administrator.USER-20180925HC\Desktop\pic\5.jpg");        pictureBox6.Image = Image.FromFile(@"C:\Users\Administrator.USER-20180925HC\Desktop\pic\6.jpg");        //图片的显示方式        pictureBox1.SizeMode = PictureBoxSizeMode.StretchImage;        pictureBox2.SizeMode = PictureBoxSizeMode.StretchImage;        pictureBox3.SizeMode = PictureBoxSizeMode.StretchImage;        pictureBox4.SizeMode = PictureBoxSizeMode.StretchImage;        pictureBox5.SizeMode = PictureBoxSizeMode.StretchImage;        pictureBox6.SizeMode = PictureBoxSizeMode.StretchImage;    }    string[] path = Directory.GetFiles(@"C:\Users\Administrator.USER-20180925HC\Desktop\pic");    Random r = new Random();    private void timer1_Tick(object sender, EventArgs e)    {        //每隔一秒钟换一张图片        //开始赋值        pictureBox1.Image = Image.FromFile(path[r.Next(0,path.Length)]);        pictureBox2.Image = Image.FromFile(path[r.Next(0, path.Length)]);        pictureBox3.Image = Image.FromFile(path[r.Next(0, path.Length)]);        pictureBox4.Image = Image.FromFile(path[r.Next(0, path.Length)]);        pictureBox5.Image = Image.FromFile(path[r.Next(0, path.Length)]);        pictureBox6.Image = Image.FromFile(path[r.Next(0, path.Length)]);    }}

}