The following video (3:40) shows you how to use additional log settings in Mid Tier and to view the generated HTML to diagnose and troubleshoot Progressive Views.
Use the following links to skip to specific parts of the video: 0:12 Mid Tier log settings for Progressive Views 0:32 HTML generated for a form 0:42 Active links 0:54 Events and active link guide 1:00 Progressive View 1:17 JSON output 1:41 Active link definitions 1:47 Expressions and actions 2:24 Backchannel call