final int subRow = rowData.getCurrentSubRow();
// this is the row span for the entire row:
final int currentRowSpan = rowData.getCurrentRowSpan();
// check to see if each cell in this column comprises of multiple rows:
if (colData.useSeparateRows(physicalIndex))
handleSeparateRows:
{
// if so, then we need to render the next child that has not been
// rendered yet:
int totalKids = getRenderedChildCount(column);