/// <summary>
/// 响应按键处理到信号处理控件
/// </summary>
/// <param name="e"></param>
private void ResponseSign(KeyEventArgs e)
{
int nowkey = (int)e.Key;
if (e.Key == Key.S)
{
nowkey = 73;
}
if (e.Key == Key.L)
{
nowkey = 74;
}
//textBox1.Text = nowkey.ToString();
cpSignPanel.NotifyKeyDown(CommHelper.KeyCodeToDrumType(nowkey));
}