XPTable.Models.Table.OnPaintRows C# (CSharp) Method

        protected void OnPaintRows(PaintEventArgs e)
        {
            int xPos = this.DisplayRectangleLeft;
            int yPos = this.PseudoClientRect.Top;

            if (this.HeaderStyle != ColumnHeaderStyle.None)
            {
                yPos += this.HeaderHeight;
            }

            bool wordWrapOn = this.EnableWordWrap;

            Rectangle rowRect = new Rectangle(xPos, yPos, this.ColumnModel.TotalColumnWidth, this.RowHeight);

            IRowFilter rowFilter = this.GetRowFilter();

            for (int i = this.TopIndex; i < this.TableModel.Rows.Count; i++)
            {
                Row row = this.TableModel.Rows[i];
                if (row == null)
                {
                    continue;
                }

                if (row.Parent != null && !row.Parent.ExpandSubRows)
                {
                    continue;
                }

                if (rowFilter != null && !rowFilter.CanShow(row))
                {
                    continue;
                }

                rowRect.Height = row.Height;

                if (wordWrapOn)
                {
                    rowRect.Height = this.GetRenderedRowHeight(e.Graphics, row);
                    row.InternalHeight = rowRect.Height;
                }

                if (rowRect.IntersectsWith(e.ClipRectangle))
                {
                    this.OnPaintRow(e, i, rowRect);
                }
                else if (rowRect.Top > e.ClipRectangle.Bottom)
                {
                    break;
                }

                // move to the next row
                rowRect.Y += rowRect.Height;
            }

            #region Set the background colour of the sorted column
            if (this.IsValidColumn(this.lastSortedColumn))
            {
                if (rowRect.Y < this.PseudoClientRect.Bottom)
                {
                    Rectangle columnRect = this.ColumnRect(this.lastSortedColumn);
                    columnRect.Y = rowRect.Y;
                    columnRect.Height = this.PseudoClientRect.Bottom - rowRect.Y;

                    if (columnRect.IntersectsWith(e.ClipRectangle))
                    {
                        columnRect.Intersect(e.ClipRectangle);

                        e.Graphics.SetClip(columnRect);

                        using (SolidBrush brush = new SolidBrush(this.SortedColumnBackColor))
                        {
                            e.Graphics.FillRectangle(brush, columnRect);
                        }
                    }
                }
            }
            #endregion
        }