Adds the ability to manipulate MergeBlockInfo objects.
Features
- Leaders between Tabs - The space between tabs can show dots, dashes, or other "leader" characters to line up information. You can add content between tab positions and when you press "Tab", a line will appear with the defined characters. The formatting is added to each new line until you change the leader. The tab settings dialog box has been extended to support the leader settings between tabs.
- Manipulating MergeBlockInfo Objects - Typically, a merge block is used to repeat content such as table rows. The MailMerge class uses the hierarchical data to repeat the content and to populate fields with data in that block. Filters, sorting instructions and rendering conditions can be defined through a dialog box, or when adding a merge block programmatically through the MergeBlockInfo class. An extension in provides a way to create a MergeBlockInfo instance based on an existing merge block SubTextPart.