data grid questions 2

[Sadhu Nadesan]

aloha

since the post i sent this morning has not come through yet to me 
(because i get a digest) i am not sure who responded (thank you very 
much), but meanwhile, in the sampler objects i found this subroutine 
which explains the type of object  a datagrid is (a "group") and gives 
an illustration of how to populate it (from an array), so i think that 
answers a lot of my questions!

the routine is

command uiPopulatePeople

in the data grid sampler stack.

sadhu