System.Xml.XmlDataDocument.SyncTree C# (CSharp) Method

        internal void SyncTree(XmlNode node)
        {
            XmlBoundElement be = null;
            _mapper.GetRegion(node, out be);
            DataRow parentRow = null;
            bool fAddRowsToTable = IsConnected(node);

            if (be != null)
            {
                DataRow r = be.Row;
                if (r != null && be.ElementState == ElementState.Defoliated)
                    return; //no need of syncRow

                if (r != null)
                {
                    // get all field values.
                    SynchronizeRowFromRowElement(be);

                    // defoliation will not be done on the node which is not RowElement, in case of node is externally being used
                    if (node == be)
                    {
                        // defoliate if possible
                        be.ElementState = ElementState.WeakFoliation;
                        DefoliateRegion(be);
                    }

                    if (fAddRowsToTable && r.RowState == DataRowState.Detached)
                        r.Table.Rows.Add(r);

                    parentRow = r;
                }
            }

            // Attach all rows from children nodes
            for (XmlNode child = node.FirstChild; child != null; child = child.NextSibling)
                SyncRows(parentRow, child, fAddRowsToTable);
        }