how to delete while i pass two arguments in commant argument

hi friends

i need to delete from command arguments id

i already searched in web they using split(| ) i don't understand tel me!!!!

how i doo????

HERE IS MY CODE

<asp:LinkButton ID="lnk_delete" runat="server" OnCommand="lnk_btn_delete_Menu_Access" CommandArgument='<%#Eval("N_LINK_ID")+","+Eval("N_ID")%>' Text="DELETE">
asp:LinkButton>

how can i get a IDs from command arguments

protected void lnk_btn_delete_Menu_Access(object sender, CommandEventArgs e)
{
int id = Convert.ToInt32(e.CommandArgument); // here is comes get one cmd arg ID
sqlParams = new DL.SQLParams();
sqlParams.Add("@VC_ACTION", SqlDbType.VarChar, "DELETE");
sqlParams.Add("@N_ID", SqlDbType.VarChar, id);
dbUtility.ExecuteCommand(Procedure.USP_MENU_ACCESS, sqlParams.GetParams);
}

it will gets i could easly perform delete opertation