private void ButtonSend_Click(object sender, EventArgs e)
{
if (!netManager.IsOpen())
{
MessageBox.Show("Please click 'open' button first !");
return;
}
string send_str = textBoxNetSend.Text;
if (send_str == String.Empty)
{
MessageBox.Show("Please input sending string !");
return;
}
if (checkBoxNetSendHex.Checked)
{
byte[] data = HexFormatUtils.String2HexByte(send_str);
if (data != null)
{
netManager.Send(data);
}
else
{
MessageBox.Show("Please input just hex strings. e.g. 1A ff 06");
}
}
else
{
Encoding encodingGB2312 = Encoding.GetEncoding("gb2312");
Byte[] byte_array = encodingGB2312.GetBytes(send_str.ToCharArray()); //Encoding.Default.GetBytes(send_str.ToCharArray());
netManager.Send(byte_array);
}
}
private void OnNetRecvListener(byte[] data, int length, IPEndPoint iped)
{
if (checkBoxNetRecvHex.Checked)
{
BeginInvoke(new MethodInvoker(delegate
{
AddRecvMsg(HexFormatUtils.HexByte2String(data));
}));
}
else
{
BeginInvoke(new MethodInvoker(delegate
{
Encoding encodingGB2312 = Encoding.GetEncoding("gb2312");
Char[] c_data = encodingGB2312.GetChars(data); //Encoding.ASCII.GetChars(data);
string str = new String(c_data);
AddRecvMsg(str);
}));
}
}
