Index of the active field in a cyclic dimension. This parameter is optional. The default value is 0. This parameter is used in case of cyclic dimensions (qGrouping is C).

Array of field names. When creating a grouped dimension, more than one field name is defined. This parameter is optional.

Array of field labels. This parameter is optional.

Used to define a cyclic group or drill-down group. This parameter is optional. Default value is no grouping.

Defines the format of the value. This parameter is optional.

If set to true, it inverts the sort criteria in the field.

Defines the sorting criteria in the field. This parameter is optional. Default is to sort by alphabetical order, ascending.