System\Windows\Controls\VirtualizedCellInfoCollection.cs (11)
613return new CellRegion(left, top, right - left + 1, bottom - top + 1);
719remainder.Add(new CellRegion(Left, Top, Width, region.Top - Top));
727remainder.Add(new CellRegion(Left, top, region.Left - Left, bottom - top + 1));
735remainder.Add(new CellRegion(region.Right + 1, top, Right - region.Right, bottom - top + 1));
741remainder.Add(new CellRegion(Left, region.Bottom + 1, Width, Bottom - region.Bottom));
759get { return new CellRegion(0, 0, 0, 0); }
834addList.Add(new CellRegion(columnIndex, rowIndex, columnCount, rowCount));
908CellRegion removeRegion = new CellRegion(columnIndex, rowIndex, columnCount, rowCount);
1494_regions.Add(new CellRegion(columnIndex, rowIndex, columnCount, rowCount));
1505CellRegion rowRegion = new CellRegion(0, rowIndex, _owner.Columns.Count, 1);
1530CellRegion rowRegion = new CellRegion(0, rowIndex, _owner.Columns.Count, 1);