FileStream FS=new FileStream (@"H:\Uefx.cd",FileMode .Open );
BinaryReader ReadSr = new BinaryReader(FS);
byte[] temb =ReadSr .ReadBytes ((int )FS.Length ) ;
Debug.WriteLine(temb.Length);
FS.Close();
string tes="";
foreach (byte byt in temb)
{
tes=tes+byt.ToString("x2")+" ";
}
textBox3.AppendText(tes);这样太慢啦..谁有好的算法.就像用UE那样一样就开.
BinaryReader ReadSr = new BinaryReader(FS);
byte[] temb =ReadSr .ReadBytes ((int )FS.Length ) ;
Debug.WriteLine(temb.Length);
FS.Close();
string tes="";
foreach (byte byt in temb)
{
tes=tes+byt.ToString("x2")+" ";
}
textBox3.AppendText(tes);这样太慢啦..谁有好的算法.就像用UE那样一样就开.
参考如下代码
private string BufToHex(byte[] ABuffer)
{
string vCharHexs = "0123456789ABCDEF";
char[] vChars = new char[ABuffer.Length * 3 + (ABuffer.Length / 16) * 2];
int j = 0;
for (int i = 0; i < ABuffer.Length; i++)
{
if (i % 16 == 0 && i != 0)
{
vChars[j++] = '\r';
vChars[j++] = '\n';
}
vChars[j++] = vCharHexs[ABuffer[i] >> 4];
vChars[j++] = vCharHexs[ABuffer[i] & 0xF];
vChars[j++] = ' ';
}
return new string(vChars);
}private void button1_Click(object sender, EventArgs e)
{
FileStream FS = new FileStream(@"c:\temp\temp.bin", FileMode.Open); BinaryReader ReadSr = new BinaryReader(FS);
byte[] temb = ReadSr.ReadBytes((int)FS.Length);
FS.Close();
textBox1.AppendText(BufToHex(temb));
}