How to load from datareader into a grid

[bnathvbdotnet]

Dim helper As AdoHelper
Dim drsql As IDataReader
Dim sconn As String

helper = GetAdoHelper()
sconn = GetConnectionString()

drsql = helper.ExecuteReader(sconn, CommandType.Text, "Select * From Customers")

drsql is a datareader object and now I would like to load its content into a grid.

How can I do that?