FileStream f = new FileStream(@"d:\2.flv", FileMode.Open);
FileStream fr = new FileStream(@"f:\1.flv", FileMode.Create); int i = f.ReadByte(); while (i!= -1)
{
fr.WriteByte((byte)i);
i=f.ReadByte();
} MessageBox.Show("程序复制完毕");
fr.Close();
f.Close();
FileStream fr = new FileStream(@"f:\1.flv", FileMode.Create); int i = f.ReadByte(); while (i!= -1)
{
fr.WriteByte((byte)i);
i=f.ReadByte();
} MessageBox.Show("程序复制完毕");
fr.Close();
f.Close();
FileInfo fi = new FileInfo(@"C:\*\*.exe");
fi.CopyTo(@"C:\*.exe",true);
using System.IO;File.Copy(@"d:\2.flv", @"f:\1.flv");