日期:2014-05-18 浏览次数:21208 次
private void Read_Click(object sender, EventArgs e)
{
try
{
FileStream fileRead = new FileStream("D:\\Read.doc", FileMode.Open);
FileStream fileWrite = new FileStream("D:\\Write.doc", FileMode.Append, FileAccess.Write);
if (fileRead.Read(bytRead, 0, 8) <= 0)
{
MessageBox.Show("文件已经读完");
}
fileWrite.Write(bytRead, 0, 8);
fileRead.Close();
fileWrite.Close();
}
catch (Exception exc)
{
MessageBox.Show("异常信息:"+exc.Message);
}
}