When the UpdateTableOfContents method is called within a word document, which contains a table of conents allready, some page numbers of the items in the TOC are changed to be incorrect. If I click an item with Ctrl pressed, the document navigates to the right place of a certain page, which has a different page number from that of the item. What's more, when the operation is done to some items in the TOC, it navigates directly to the Evaluation Warning string.
I want to know that whether the Evaluation version of Spire causes these issuses or not, or the reason.