private string GetID(AssetsData dr, GroupInfo item)
{
string fieldName = item.GetFieldName();
object objValue = PublicMethods.GetPropertyValue(dr, fieldName);
string fieldValue = objValue == null ? "" : objValue.ToString();
if (string.IsNullOrEmpty(fieldValue))
{
fieldValue = GlobalInfo.Undefined;
}
return(fieldValue);
}