Query To Count Number Of Requester For Each Priority Type

@Debasmita

Dictionarty=( From p in dta.Select
group p by Department=p.Item("Priority") Into GroupA=Group
Select GroupA).ToDictionary(Function(x) x(0)("Priority").ToString, Function(x) Convert.ToString(x.Count))) 

Now you can access the count by using the priority.

Refer this post for more details

Regards,
Mahesh