How Do I Call A Store Procedure With Parameter?

I have searched this forum for how to call a store procedure with
parameter and so far no result has answered my question yet. I have the
following store procedure:




SET ANSI_NULLS ON


GO


SET QUOTED_IDENTIFIER ON


GO


-- =============================================


-- Author:        <Author,,Name>


-- Create date: <Create Date,,>


-- Description:    <Description,,>


-- =============================================


CREATE PROCEDURE sqlSearch


    -- Add the parameters for the stored procedure here


    @strSearch varchar(250)


AS


BEGIN


    -- SET NOCOUNT ON added to prevent extra result sets from


    -- interfering with SELECT statements.


    SET NOCOUNT ON;





    -- Insert statements for procedure here


    WHERE ([name_nws] LIKE '%" + @strSearch + "%' OR
[title_nws] LIKE '%" + @strSearch + "%'OR [sub_nws] LIKE '%" +
@strSearch + "%' OR [sum_nws] LIKE '%" + @strSearch + "%' OR
[content_nws] LIKE '%" + @strSearch + "%')


END


GO



I got this far in my code on how to call the parameter store procedure.

string strConn = ConfigurationManager.ConnectionStrings["MyConnectionString"].ConnectionString;
SqlConnection sqlConn = new SqlConnection(strConn);

SqlCommand sqlComm = new SqlCommand();
sqlComm.Connection = sqlConn;

sqlComm.CommandType = CommandType.StoredProcedure;
sqlComm.CommandText = "sqlSearch";
sqlComm.Parameters.Add("@strSearch", SqlDbType.VarChar);  I don't know what do next.



Help is much appreciated.