private void DataToControls()
{
if (_path != null)
{
datumResistance.DoubleValue = _path.Resistance;
edtName.Value = _path.name;
NodeListControl1.PathNode = _path.PathNodes;
VSWRValueListControl1.PathVSWR = _path.VSWRValues;
SignalDelayListControl1.PathSignalDelay = _path.SignalDelays;
SParameterList.PathList = _path.SParameters;
}
}