36.3.4 Column-group and row-group
extent
Figure 36-1 shows the
range of cells that are given headers="colgrp1" or headers="rowgrp2", or both,
when ColGroupIDs=Yes, RowGroupIDs=Yes, ColGroupHead=colgrp, and
RowGroupHead=rowgrp.

Figure 36-1 Extent of row and column
groups
Previous Topic: 36.3.3 Grouping
header cells for identification
Next Topic: 36.3.5 Choosing
a different row-group method
Parent Topic: 36.3 Using the
id/headers method to identify table cells
Sibling Topics:
36.3.1 Choosing
an id/headers level
36.3.2 Specifying
id/headers attributes for table cells
36.3.3 Grouping
header cells for identification
36.3.5 Choosing
a different row-group method
36.3.6 Using span
attributes to identify rows and columns
36.3.7 Column-span
and row-span extent
36.3.8 Identifying
individual table cells by row and column
36.3.9 Column
and row extent
36.3.10 Using
span IDs with row or column IDs