private void ControlsToData()
{
if (_signalInput != null)
{
_signalInput.name = edtSignalInputName.Text;
_signalInput.maxChannels = Int32.Parse(edtMaxChannels.Text);
_signalInput.InSpecified = cmbSignalInputType.SelectedItem != null;
if (chkInputType.Checked)
_signalInput.In = (SignalININ) cmbSignalInputType.SelectedItem;
else
_signalInput.In = SignalININ.In;
setControlStates();
}
}