public void BtnAddSelected_Click(Object sender, EventArgs e)
 {
     if (SelectedPrv == null)
         SelectedPrv = new DataCenterServerLib.privilegeType[1];
     else
         Array.Resize(ref SelectedPrv, SelectedPrv.Length + 1);
     SelectedPrv[SelectedPrv.Length - 1] = UnSelectedPrv[LBAllprivileges.SelectedIndex];
     if (UnSelectedPrv.Length > 1)
     {
         DataCenterServerLib.privilegeType[] TempPrv = new DataCenterServerLib.privilegeType[UnSelectedPrv.Length - 1 + 1];
         Array.Copy(UnSelectedPrv, TempPrv, UnSelectedPrv.Length);
         UnSelectedPrv = new DataCenterServerLib.privilegeType[1];
         for (Int1 = 0; Int1 <= TempPrv.Length - 1; Int1++)
         {
             if (Int1 != LBAllprivileges.SelectedIndex)
             {
                 UnSelectedPrv[UnSelectedPrv.Length - 1] = TempPrv[Int1];
                 Array.Resize(ref UnSelectedPrv, UnSelectedPrv.Length + 1);
             }
         }
         Array.Resize(ref UnSelectedPrv, UnSelectedPrv.Length - 2 + 1);
     }
     else
     {
         UnSelectedPrv = new DataCenterServerLib.privilegeType[0];
     }
     LBSelectedprivileges.Items.Add(LBAllprivileges.SelectedItem.ToString());
     LBAllprivileges.Items.Remove(LBAllprivileges.SelectedItem);
 }
 private void BtnRemoveSelectedUser_Click(object sender, EventArgs e)
 {
     if (UnSelectedUser == null)
         UnSelectedUser = new DataCenterServerLib.privilegeType[1];
     else
         Array.Resize(ref UnSelectedUser, UnSelectedUser.Length + 1);
     UnSelectedUser[UnSelectedUser.Length - 1] = SelectedUser[LBSelectedUsers.SelectedIndex];
     if (SelectedUser.Length > 1)
     {
         DataCenterServerLib.privilegeType[] TempPrv = new DataCenterServerLib.privilegeType[SelectedUser.Length - 1 + 1];
         Array.Copy(SelectedUser, TempPrv, SelectedUser.Length);
         SelectedUser = new DataCenterServerLib.privilegeType[1];
         for (Int1 = 0; Int1 <= TempPrv.Length - 1; Int1++)
         {
             if (Int1 != LBSelectedUsers.SelectedIndex)
             {
                 SelectedUser[SelectedUser.Length - 1] = TempPrv[Int1];
                 Array.Resize(ref SelectedUser, SelectedUser.Length + 1);
             }
         }
         Array.Resize(ref SelectedUser, SelectedUser.Length - 2 + 1);
     }
     else
         SelectedUser = new DataCenterServerLib.privilegeType[0];
     LBAllUsers.Items.Add(LBSelectedUsers.SelectedItem.ToString());
     LBSelectedUsers.Items.Remove(LBSelectedUsers.SelectedItem);
 }