/**
* Returns the renderer for a cell specified by row and column.
*
* @param row the row number
* @param column the column number
* @return the cell renderer
*/
public TableCellRenderer getCellRenderer(int row, int column) {
int i = dataTable.convertColumnIndexToModel(column);
if (i == 0) return labelRenderer;
return getDefaultRenderer(tableModel.getValueAt(row, column).getClass());
}