Group Management
To expand a group, you can decrease the StartIndex value and/or increase the FinishIndex value. To shrink a group, you can increase the StartIndex and/or decrease the FinishIndex property value:
To achieve the same end, you can use the Add and Delete methods, available via the Table View‘s Columns.Groups and Rows.Groups properties. Note that the target group can be merged with another group on the same nesting level as a result of expansion:
Refer to the Add and Delete method descriptions for additional information on alternative group resizing methods.
For more information on accessing individual table item groups, refer to the Table Item Groups Hierarchy and Accessing Individual Column or Row Groups subtopics.