Dynamic Reporting

Question

Hello
i have  a store procedure which return  11 colum by using Povit table concept ,but problem is that  i  dont know the  colum header .
and when , i am using a TypeDataSet   it  is not showing  the fields.
how i can drag and drop the dataset field ,when no field showing in dataset
Pivot table is dynamic ,
How i bind this storprocedure to reportviewer or with any control(list- etc-)
Please Hurry