| CaptionSequenceFormat | Contains the format of entries for the index of illustrations obtained from the image captions. The defined values are: -caption: text of the caption in which the referenced sequence field is included (without sequence number and value). -category-and-value: displays the name and value of the referenced sequence field. -text: displays the value of the referenced sequence field. |
| CaptionSequenceName | Contains the sequence by which captions are identified. |
| EntryTemplates | Contains a collection of IllustrationIndexEntryTemplate objects. |
| IndexScope | Specifies whether an index is constructed for an entire document or for a chapter. The defined values are: -chapter: the index is constructed for the chapter that contains the index. A chapter consists of all those paragraphs and headings which have the same immediately preceding heading with outline level 1. -document: the index is constructed for the entire document. The default value for this attribute is document. |
| IndexSourceStyles | Contains a collection of IndexSourceStyles objects. |
| IndexTitleTemplate | Specifies the style and content of the index title. |
| IsRelativeTabStopPosition | Specifies whether the position of tab stops is relative to the left margin or to the left indent as determined by the paragraph style The defined values are: -false: paragraph style does not determine position of tab stops relative to the left margin or left ident. -true: paragraph style determines the position of tab stops relative to the left margin or left ident. |
| UseCaption | Specifies whether the captions or names of illustrations or tables are used for an index. The defined values are: -false: illustration or table names are used for an index. -true: illustration or table captions are used for an index. The default value for this attribute is true. |