Iterating through data source when using server side grouping

[RoundAbout]

I have an ASP.NET MVC application that is using server side grouping.  I found that when grouping is used in the grid that the grid's dataSource.data() has nested data inside it.  The nesting depth varies based upon how many columns are grouped.  What is the recommended way to iterate through the rows in the data source when server side grouping is used?

[Alexander Popov]

Hi RoundAbout,

Basically, you can use the same approach as you would when traversing any other tree structure. While iterating you can check the "items" and "hasSubgroups" properties and decide whether to go deeper or move to the next sibling. 

Regards,
Alexander Popov
Telerik