ArrayList list = new ArrayList();
using (SqlConnection conn = new SqlConnection("server=(local);uid=sa;pwd=sa123456;database=IPVA_Apple"))
{
conn.Open();
using (SqlCommand command = conn.CreateCommand())
{
command.CommandText = "select * from aspnet_Membership";
using (SqlDataAdapter adp = new SqlDataAdapter(command))
{
DataTable dt = new DataTable();
adp.Fill(d