There are numerous bugs in the API documentation which causes the development community to spend hours on trying to implement of what should have been simple functionality.

http://help.infragistics.com/jQuery/2012.1/ui.iggridupdating

EVENTS

rowAdding

    iggridupdatingeditrowadding  --->  iggridupdatingrowadding

rowDeleted

    iggridupdatingeditrowdeleted  --->  iggridupdatingrowdeleted

rowDeleting

    iggridupdatingeditrowdeleting  --->  iggridupdatingrowdeleting

EDIT should NOT BE APART OF THE EVENT NAME!  Until I went to the actual example to see the implementation it showed the correct usage after a few hours of creating isolated sandboxed examples to ensure the code was correctly written.  Please update the documentation because without vetted documentation, the developers cannot write code against your API.

THANKS

/rant