System.Data.XmlTreeGen.AutoGenerated C# (CSharp) Method

        internal static bool AutoGenerated(DataColumn col)
        {
            // for now we use just this simple logic for the columns.

            if (col.ColumnMapping != MappingType.Hidden)
                return false;

            if (col.DataType != typeof(int))
                return false;

            string generatedname = col.Table.TableName + "_Id";

            if ((col.ColumnName == generatedname) || (col.ColumnName == generatedname + "_0"))
                return true;

            generatedname = string.Empty;

            foreach (DataRelation rel in col.Table.ParentRelations)
            {
                if (!rel.Nested)
                    continue;
                if (rel.ChildColumnsReference.Length != 1)
                    continue;

                if (rel.ChildColumnsReference[0] != col)
                    continue;

                if (rel.ParentColumnsReference.Length != 1)
                    continue;

                //ok if we are here it means that we have a 1column-1column relation
                generatedname = rel.ParentColumnsReference[0].Table.TableName + "_Id";
            }

            if ((col.ColumnName == generatedname) || (col.ColumnName == generatedname + "_0"))
                return true;

            return false;
        }
        internal static bool AutoGenerated(DataRelation rel)