Breakdown of a list page (Sales orders)

http://axinternals.blogspot.in/2011/09/breakdown-of-list-page-sales-orders.html

AX 2012 Override method of ActionTab buttons for ListPage Forms like CustTableListPage

http://asifhuddani.wordpress.com/2011/10/19/ax-2012-overwrite-click-method-action-tab/