public void DataToControls()
{
if (_identification != null)
{
edtIdModelName.Value = _identification.ModelName;
edtIdVersion.Value = _identification.Version;
edtDesignator.Value = _identification.designator;
indentificationNumbersListControl.IdentificationNumbers = _identification.IdentificationNumbers;
manufacturerListControl.Manufacturers = _identification.Manufacturers;
}
SetValidationState();
}