Not sure what your real problem here is, since you mentioned that you know it can be retrieved and put to DataTable, DataSets, DataGrids, etc. But anyway, to retrieve data from the database, you need to be familiar on the following objects(There are other objects that you need to learn, but just by learning these classes, you can already retrieve from your database).
SqlConnection[
^] - This is your connection to your data source, obviously.
SqlCommand[
^] - This is where you will set the SQL statement that you are going to execute on the database. Since you are using stored procedures, putting the name of the SP on the
CommandText
property of the command does the trick. For cases where your SP has parameters, you will need to add parameters on the
Parameters
property of the command.
DataAdapter[
^] - This is the one that you need to fill your data source(DataTable,DataSet).
For some examples, check out the following articles
http://msdn.microsoft.com/en-us/library/dw70f090%28v=VS.90%29.aspx[
^]
Using ADO.NET for beginners[
^]