GroupRowRenderParams

Since v0.1.1

Parameters passed to custom group row renderer

Properties

Property	Type	Description
key	string	The group key
value	any	The group value (last segment of path)
depth	number	Depth level (0-based)
rows	any[]	All data rows in this group (including nested)
expanded	boolean	Whether the group is expanded
toggleExpand	() => void	Toggle expand/collapse