The following attributes belong to the table-of-contents property:
| Attribute Name | Purpose | Values |
|---|---|---|
| group-fields | Defines both the depth of the data-collection and the fields from which to read the group-value-X values. | If the group-field given in the array is empty, the field value will be read from the current relational group and in the details-processing, the value will be null. If the group-fields list is empty, an automatic mode is activated that collects all groups extracting the group-value from the relational group. |
| title-field | Defines a field in the master-report that will be read for a valid item-title | Any column field or function |
| title-formula | Defines a formula that is evaluated when a new item has been collected. The formula will only be evaluated if the title-field is not set. | Formula |
| collect-details | Defines, whether detail items should be included in the data-collection. | Boolean; default is false. This attribute consumes a significant amount of system memory. Do not use this attribute on reports that are over a million rows. |
| index-separator | Defines the separator text that is used between the index-elements. | String; default is comma (,). |