IsCollapsed Method (DefaultRangeGroupModel)
Determines if a row or column belongs to any closed outline (range group). Row or column indexWhether the outline (range group) is of rowsBoolean: true if the row or column belongs to a closed range group; otherwise, false
Parameters
- index
- Row or column index
- isRowGroup
- Whether the outline (range group) is of rows
Return Value
Boolean: true if the row or column belongs to a closed range group; otherwise, false