Auto-Increment for InfoPath repeating tables/sections

When creating a InfoPath forms to collect business application data, it is often required to use an auto-increment (auto indexing) behavior for auto numbering different data in the form. This is a very common and useful when implementing a repeating table and/or repeating section in order to index the rows in the repeating table or the repeating sections, correspondingly.

http://blogs.microsoft.co.il/blogs/yanivl/archive/2008/01/09/auto-increment-for-infopath-repeating-tables-sections.aspx

Designing Form Templates With The New Features Of InfoPath

InfoPath 2007 is an XML forms designer and editor package in the 2007 Microsoft® Office system. Now in its third iteration (if you include InfoPath® 2003 Service Pack 1), InfoPath has matured into a fully featured and integrated member of the Office family. In this article, we give you a sneak peek at some of its highlights and new features.

http://msdn.microsoft.com/de-ch/magazine/cc163562(en-us).aspx