SubTotals by Group in RadGrid?

[Chrysa]

Hi folks:

I'm looking for the following help file (http://www.telerik.com/DEMOS/ASPNET/Prometheus/Controls/Examples/Integration/GridAndInput/DefaultCS.aspx?product=grid) to learn how to do subtotals by group (in a group footer) with RadGrid, but I get a 404 error... can anyone help me out with the new location?  Even better, perhaps an example of how to:
 Show a Grouping Footer
 Sub-total a column in that Grouping Footer
 Total or average a column for the 'entire' grid (in the grid footer) while excluding the grouping subtotals (or using only the subtotals)

Very much appreciated,
Chrysa

[Princy]

Hi Chrysa,

Check out the following online demo link which you have asked for.
RadNumericTextBox for RadGrid Footer Totals 

You can also refer to the following demo link which demostrates on a similar scenario you are looking for.
Group footers

Thanks,
Princy.

[Chrysa]

Thank you!  Very much appreciated!
Chrysa