Beispiel #1
0
        //массив из журнала
        public void refreshOst1()
        {
            listViewBilety.Items.Clear();
            queueBilety.Clear();

            listViewBilety.Columns.Clear();
            listViewBilety.Columns.Add("Номер начало", -2, HorizontalAlignment.Left);
            listViewBilety.Columns.Add("Номер конец", -2, HorizontalAlignment.Left);

            listViewBilety.Columns[0].Width = 150;
            listViewBilety.Columns[1].Width = 150;



            try
            {
                mainWin.m_dbConnector.Lock();
                MySqlConnection conn = mainWin.m_dbConnector.getMySqlConnection();

                string           sql       = String.Format("select `zhurnal`.`N_kvit_nach` AS `N_kvit_nach`,`zhurnal`.`N_kvit_koniec` AS `N_kvit_koniec` from `zhurnal` WHERE `date` like \"{0}%\" order by `N_kvit_nach`", comboBoxYear.Text);
                MySqlDataAdapter myAdapter = new MySqlDataAdapter();
                myAdapter.SelectCommand = new MySqlCommand(sql, conn);
                DataSet dataSet = new DataSet();
                myAdapter.Fill(dataSet);
                DataTable dataTable = dataSet.Tables[0];

                listViewBilety.Items.Clear();
                queueBilety.Clear();
                _Bilety t = new _Bilety();

                foreach (DataRow dataRow in dataTable.Rows)
                {
                    ListViewItem item1 = new ListViewItem(dataRow["N_kvit_nach"].ToString().Trim());
                    t.id = dataRow["N_kvit_nach"].ToString().Trim();
                    item1.SubItems.Add(dataRow["N_kvit_koniec"].ToString().Trim());
                    t.name = dataRow["N_kvit_koniec"].ToString().Trim();


                    listViewBilety.Items.Add(item1);
                    listViewBilety.Items[listViewBilety.Items.Count - 1].Tag = dataRow["N_kvit_nach"].ToString();
                    queueBilety.Enqueue(t);
                }
            }

            catch (Exception ex)
            {
                MessageBox.Show(ex.ToString());
            }
            finally
            {
                mainWin.m_dbConnector.Unlock();
            }
        }
Beispiel #2
0
        //начальные и конечные номера билетов из журнала
        public void refreshOst1()
        {
            listViewKvit.Items.Clear();
            queueKvit.Clear();

            listViewKvit.Columns.Clear();
            listViewKvit.Columns.Add("Номер начало", -2, HorizontalAlignment.Left);
            listViewKvit.Columns[0].Width = 150;

            try
            {
                mainWin.m_dbConnector.Lock();
                MySqlConnection conn = mainWin.m_dbConnector.getMySqlConnection();

                string           sql       = "select `rasselenie`.`N_kvit` AS `N_kvit` from `rasselenie` order by `N_kvit`";
                MySqlDataAdapter myAdapter = new MySqlDataAdapter();
                myAdapter.SelectCommand = new MySqlCommand(sql, conn);
                DataSet dataSet = new DataSet();
                myAdapter.Fill(dataSet);
                DataTable dataTable = dataSet.Tables[0];

                listViewKvit.Items.Clear();
                queueKvit.Clear();
                _Bilety t = new _Bilety();

                foreach (DataRow dataRow in dataTable.Rows)
                {
                    ListViewItem item1 = new ListViewItem(dataRow["N_kvit"].ToString().Trim());
                    t.id = dataRow["N_kvit"].ToString().Trim();

                    listViewKvit.Items.Add(item1);
                    listViewKvit.Items[listViewKvit.Items.Count - 1].Tag = dataRow["N_kvit"].ToString();
                    queueKvit.Enqueue(t);
                }
            }

            catch (Exception ex)
            {
                MessageBox.Show(ex.ToString());
            }
            finally
            {
                mainWin.m_dbConnector.Unlock();
            }
        }
Beispiel #3
0
        private void listViewBilety_SelectedIndexChanged(object sender, EventArgs e)
        {
            buttonApply.Enabled = true;
            buttonDelete.Enabled = true;

            textBoxKvN.Enabled = true;

            comboBoxEkskursii.Enabled = true;
            textBoxKvK.Enabled = true;
            dateTimePicker1.Enabled = true;

            bNew = false;

            if (listViewBilety.FocusedItem == null)
                return;

            int k = queueBilety.Count;
            for (int i = 0; i < k; i++)
            {
                m_bilety = (_Bilety)queueBilety.Dequeue();
                if (m_bilety.id == (string)listViewBilety.Items[listViewBilety.FocusedItem.Index].Tag)
                {
                    textBoxKvN.Text = m_bilety.KvN;
                    comboBoxEkskursii.Text = m_bilety.name;
                    textBoxKvK.Text = m_bilety.KvK;
                    dateTimePicker1.Value = DateTime.Parse(m_bilety.date);
                    queueBilety.Enqueue(m_bilety);

                    _Ekskursii c;
                    int k2 = queueEkskursii.Count;
                    for (int i2 = 0; i2 < k2; i2++)
                    {
                        c = (_Ekskursii)queueEkskursii.Dequeue();
                        if (c.nazvanie.ToString() == m_bilety.name.ToString())
                        {
                            for (int iii = 0; iii < comboBoxEkskursii.Items.Count; iii++)
                            {
                                if (((_Ekskursii)comboBoxEkskursii.Items[iii]).id == c.id)
                                {
                                    comboBoxEkskursii.SelectedIndex = iii;
                                    m_ekskursii = c;
                                    break;
                                }
                            }
                        };
                        queueEkskursii.Enqueue(c);
                    }

                    break;
                };

                queueBilety.Enqueue(m_bilety);
            }
        }
Beispiel #4
0
        //конечные номера билетов и названия экскурсий для массива 2
        public void refreshOst2()
        {
            listViewBilety.Items.Clear();
            queueBilety.Clear();

            listViewBilety.Columns.Clear();
            listViewBilety.Columns.Add("Номер начало", -2, HorizontalAlignment.Left);
            listViewBilety.Columns.Add("Номер конец", -2, HorizontalAlignment.Left);
            listViewBilety.Columns.Add("Название", -2, HorizontalAlignment.Left);
            listViewBilety.Columns.Add("Стоимость", -2, HorizontalAlignment.Left);

            listViewBilety.Columns[0].Width = 150;
            listViewBilety.Columns[1].Width = 150;
            listViewBilety.Columns[2].Width = 150;
            listViewBilety.Columns[3].Width = 150;

            try
            {
                mainWin.m_dbConnector.Lock();
                MySqlConnection conn = mainWin.m_dbConnector.getMySqlConnection();

                //string sql = "select `bilety`.`N_kvit_koniec` AS `N_kvit_koniec`,`bilety`.`naimenovanie` AS `naimenovanie`,`ekskursii`.`stoimost` AS `stoimost` from (`bilety` join `ekskursii` on((`bilety`.`naimenovanie` = `ekskursii`.`nazvanie`))) order by `bilety`.`N_kvit_koniec`";
                string sql = String.Format("select `bilety`.`N_kvit_nach` AS `N_kvit_nach`, `bilety`.`N_kvit_koniec` AS `N_kvit_koniec`,`bilety`.`naimenovanie` AS `naimenovanie`,`ekskursii`.`stoimost` AS `stoimost` from (`bilety` join `ekskursii` on((`bilety`.`naimenovanie` = `ekskursii`.`nazvanie`)))  WHERE `date` like \"{0}%\" order by `bilety`.`N_kvit_koniec`", comboBoxYear.Text);

                MySqlDataAdapter myAdapter = new MySqlDataAdapter();
                myAdapter.SelectCommand = new MySqlCommand(sql, conn);
                DataSet dataSet = new DataSet();
                myAdapter.Fill(dataSet);
                DataTable dataTable = dataSet.Tables[0];

                listViewBilety.Items.Clear();
                queueBilety.Clear();
                _Bilety t = new _Bilety();

                foreach (DataRow dataRow in dataTable.Rows)
                {

                    //ListViewItem item1 = new ListViewItem(dataRow["N_kvit_koniec"].ToString().Trim());
                    //t.id = dataRow["N_kvit_koniec"].ToString().Trim();
                    ListViewItem item1 = new ListViewItem(dataRow["N_kvit_nach"].ToString().Trim());
                    t.id = dataRow["N_kvit_nach"].ToString().Trim();
                    item1.SubItems.Add(dataRow["N_kvit_koniec"].ToString().Trim());
                    t.date = dataRow["N_kvit_koniec"].ToString().Trim();
                    item1.SubItems.Add(dataRow["naimenovanie"].ToString().Trim());
                    t.name = dataRow["naimenovanie"].ToString().Trim();
                    item1.SubItems.Add(dataRow["stoimost"].ToString().Trim());
                    t.cena = dataRow["stoimost"].ToString().Trim();

                    listViewBilety.Items.Add(item1);
                    listViewBilety.Items[listViewBilety.Items.Count - 1].Tag = dataRow["N_kvit_koniec"].ToString();
                    queueBilety.Enqueue(t);

                }
            }

            catch (Exception ex)
            {
                MessageBox.Show(ex.ToString());
            }
            finally
            {
                mainWin.m_dbConnector.Unlock();
            }
        }
Beispiel #5
0
        //массив из журнала
        public void refreshOst1()
        {
            listViewBilety.Items.Clear();
            queueBilety.Clear();

            listViewBilety.Columns.Clear();
            listViewBilety.Columns.Add("Номер начало", -2, HorizontalAlignment.Left);
            listViewBilety.Columns.Add("Номер конец", -2, HorizontalAlignment.Left);

            listViewBilety.Columns[0].Width = 150;
            listViewBilety.Columns[1].Width = 150;

            try
            {
                mainWin.m_dbConnector.Lock();
                MySqlConnection conn = mainWin.m_dbConnector.getMySqlConnection();

                string sql = String.Format("select `zhurnal`.`N_kvit_nach` AS `N_kvit_nach`,`zhurnal`.`N_kvit_koniec` AS `N_kvit_koniec` from `zhurnal` WHERE `date` like \"{0}%\" order by `N_kvit_nach`", comboBoxYear.Text);
                MySqlDataAdapter myAdapter = new MySqlDataAdapter();
                myAdapter.SelectCommand = new MySqlCommand(sql, conn);
                DataSet dataSet = new DataSet();
                myAdapter.Fill(dataSet);
                DataTable dataTable = dataSet.Tables[0];

                listViewBilety.Items.Clear();
                queueBilety.Clear();
                _Bilety t = new _Bilety();

                foreach (DataRow dataRow in dataTable.Rows)
                {

                    ListViewItem item1 = new ListViewItem(dataRow["N_kvit_nach"].ToString().Trim());
                    t.id = dataRow["N_kvit_nach"].ToString().Trim();
                    item1.SubItems.Add(dataRow["N_kvit_koniec"].ToString().Trim());
                    t.name = dataRow["N_kvit_koniec"].ToString().Trim();

                    listViewBilety.Items.Add(item1);
                    listViewBilety.Items[listViewBilety.Items.Count - 1].Tag = dataRow["N_kvit_nach"].ToString();
                    queueBilety.Enqueue(t);

                }
            }

            catch (Exception ex)
            {
                MessageBox.Show(ex.ToString());
            }
            finally
            {
                mainWin.m_dbConnector.Unlock();
            }
        }
Beispiel #6
0
        public void refreshBilety()
        {
            listViewBilety.Items.Clear();
            queueBilety.Clear();

            listViewBilety.Columns.Clear();
            listViewBilety.Columns.Add("№", -2, HorizontalAlignment.Left);
            listViewBilety.Columns.Add("Дата поступления", -2, HorizontalAlignment.Left);
            listViewBilety.Columns.Add("Наименование", -2, HorizontalAlignment.Left);
            listViewBilety.Columns.Add("Номер начало", -2, HorizontalAlignment.Left);
            listViewBilety.Columns.Add("Номер конец", -2, HorizontalAlignment.Left);
            listViewBilety.Columns.Add("Количество", -2, HorizontalAlignment.Left);
            listViewBilety.Columns.Add("Цена", -2, HorizontalAlignment.Left);

            listViewBilety.Columns[0].Width = 25;
            listViewBilety.Columns[1].Width = 150;
            listViewBilety.Columns[2].Width = 300;
            listViewBilety.Columns[3].Width = 150;
            listViewBilety.Columns[4].Width = 150;
            listViewBilety.Columns[5].Width = 150;
            listViewBilety.Columns[6].Width = 150;

            try
            {
                mainWin.m_dbConnector.Lock();
                MySqlConnection conn = mainWin.m_dbConnector.getMySqlConnection();

                string sql = String.Format("SELECT `bilety`.`id`, `bilety`.`N_kvit_nach`, `bilety`.`N_kvit_koniec`, `bilety`.`naimenovanie`, ((`bilety`.`N_kvit_koniec` - `bilety`.`N_kvit_nach`) + 1) AS `kol_vo`, `ekskursii`.`stoimost` as`cena`, cast(`bilety`.`date` as char) AS `date` FROM `bilety` join `ekskursii` ON `bilety`.`naimenovanie`=`ekskursii`.`nazvanie` WHERE `date` like \"{0}%\" ORDER BY `id`", comboBoxYear.Text);
                MySqlDataAdapter myAdapter = new MySqlDataAdapter();
                myAdapter.SelectCommand = new MySqlCommand(sql, conn);
                DataSet dataSet = new DataSet();
                myAdapter.Fill(dataSet);
                DataTable dataTable = dataSet.Tables[0];

                listViewBilety.Items.Clear();
                queueBilety.Clear();
                _Bilety t = new _Bilety();

                foreach (DataRow dataRow in dataTable.Rows)
                {
                    ListViewItem item1 = new ListViewItem(dataRow["id"].ToString().Trim());
                    t.id = dataRow["id"].ToString().Trim();
                    item1.SubItems.Add(dataRow["date"].ToString().Trim());
                    t.date = dataRow["date"].ToString().Trim();
                    item1.SubItems.Add(dataRow["naimenovanie"].ToString().Trim());
                    t.name = dataRow["naimenovanie"].ToString().Trim();
                    item1.SubItems.Add(dataRow["N_kvit_nach"].ToString().Trim());
                    t.KvN = dataRow["N_kvit_nach"].ToString().Trim();
                    item1.SubItems.Add(dataRow["N_kvit_koniec"].ToString().Trim());
                    t.KvK = dataRow["N_kvit_koniec"].ToString().Trim();
                    item1.SubItems.Add(dataRow["kol_vo"].ToString().Trim());
                    t.kol = dataRow["kol_vo"].ToString().Trim();
                    item1.SubItems.Add(dataRow["cena"].ToString().Trim());
                    t.cena = dataRow["cena"].ToString().Trim();

                    listViewBilety.Items.Add(item1);
                    listViewBilety.Items[listViewBilety.Items.Count - 1].Tag = dataRow["id"].ToString();
                    queueBilety.Enqueue(t);
                }
            }
            catch (Exception ex)
            {
                MessageBox.Show(ex.ToString());
            }
            finally
            {
                mainWin.m_dbConnector.Unlock();
            }
        }
Beispiel #7
0
        //конечные номера билетов и названия экскурсий для массива 2
        public void refreshOst2()
        {
            listViewBilety.Items.Clear();
            queueBilety.Clear();

            listViewBilety.Columns.Clear();
            listViewBilety.Columns.Add("Номер начало", -2, HorizontalAlignment.Left);
            listViewBilety.Columns.Add("Номер конец", -2, HorizontalAlignment.Left);
            listViewBilety.Columns.Add("Название", -2, HorizontalAlignment.Left);
            listViewBilety.Columns.Add("Стоимость", -2, HorizontalAlignment.Left);

            listViewBilety.Columns[0].Width = 150;
            listViewBilety.Columns[1].Width = 150;
            listViewBilety.Columns[2].Width = 150;
            listViewBilety.Columns[3].Width = 150;

            try
            {
                mainWin.m_dbConnector.Lock();
                MySqlConnection conn = mainWin.m_dbConnector.getMySqlConnection();

                //string sql = "select `bilety`.`N_kvit_koniec` AS `N_kvit_koniec`,`bilety`.`naimenovanie` AS `naimenovanie`,`ekskursii`.`stoimost` AS `stoimost` from (`bilety` join `ekskursii` on((`bilety`.`naimenovanie` = `ekskursii`.`nazvanie`))) order by `bilety`.`N_kvit_koniec`";
                string sql = String.Format("select `bilety`.`N_kvit_nach` AS `N_kvit_nach`, `bilety`.`N_kvit_koniec` AS `N_kvit_koniec`,`bilety`.`naimenovanie` AS `naimenovanie`,`ekskursii`.`stoimost` AS `stoimost` from (`bilety` join `ekskursii` on((`bilety`.`naimenovanie` = `ekskursii`.`nazvanie`)))  WHERE `date` like \"{0}%\" order by `bilety`.`N_kvit_koniec`", comboBoxYear.Text);

                MySqlDataAdapter myAdapter = new MySqlDataAdapter();
                myAdapter.SelectCommand = new MySqlCommand(sql, conn);
                DataSet dataSet = new DataSet();
                myAdapter.Fill(dataSet);
                DataTable dataTable = dataSet.Tables[0];

                listViewBilety.Items.Clear();
                queueBilety.Clear();
                _Bilety t = new _Bilety();

                foreach (DataRow dataRow in dataTable.Rows)
                {
                    //ListViewItem item1 = new ListViewItem(dataRow["N_kvit_koniec"].ToString().Trim());
                    //t.id = dataRow["N_kvit_koniec"].ToString().Trim();
                    ListViewItem item1 = new ListViewItem(dataRow["N_kvit_nach"].ToString().Trim());
                    t.id = dataRow["N_kvit_nach"].ToString().Trim();
                    item1.SubItems.Add(dataRow["N_kvit_koniec"].ToString().Trim());
                    t.date = dataRow["N_kvit_koniec"].ToString().Trim();
                    item1.SubItems.Add(dataRow["naimenovanie"].ToString().Trim());
                    t.name = dataRow["naimenovanie"].ToString().Trim();
                    item1.SubItems.Add(dataRow["stoimost"].ToString().Trim());
                    t.cena = dataRow["stoimost"].ToString().Trim();

                    listViewBilety.Items.Add(item1);
                    listViewBilety.Items[listViewBilety.Items.Count - 1].Tag = dataRow["N_kvit_koniec"].ToString();
                    queueBilety.Enqueue(t);
                }
            }

            catch (Exception ex)
            {
                MessageBox.Show(ex.ToString());
            }
            finally
            {
                mainWin.m_dbConnector.Unlock();
            }
        }
Beispiel #8
0
        public void refreshBilety()
        {
            listViewBilety.Items.Clear();
            queueBilety.Clear();

            listViewBilety.Columns.Clear();
            listViewBilety.Columns.Add("№", -2, HorizontalAlignment.Left);
            listViewBilety.Columns.Add("Дата поступления", -2, HorizontalAlignment.Left);
            listViewBilety.Columns.Add("Наименование", -2, HorizontalAlignment.Left);
            listViewBilety.Columns.Add("Номер начало", -2, HorizontalAlignment.Left);
            listViewBilety.Columns.Add("Номер конец", -2, HorizontalAlignment.Left);
            listViewBilety.Columns.Add("Количество", -2, HorizontalAlignment.Left);
            listViewBilety.Columns.Add("Цена", -2, HorizontalAlignment.Left);

            listViewBilety.Columns[0].Width = 25;
            listViewBilety.Columns[1].Width = 150;
            listViewBilety.Columns[2].Width = 300;
            listViewBilety.Columns[3].Width = 150;
            listViewBilety.Columns[4].Width = 150;
            listViewBilety.Columns[5].Width = 150;
            listViewBilety.Columns[6].Width = 150;

            try
            {
                mainWin.m_dbConnector.Lock();
                MySqlConnection conn = mainWin.m_dbConnector.getMySqlConnection();

                string           sql       = String.Format("SELECT `bilety`.`id`, `bilety`.`N_kvit_nach`, `bilety`.`N_kvit_koniec`, `bilety`.`naimenovanie`, ((`bilety`.`N_kvit_koniec` - `bilety`.`N_kvit_nach`) + 1) AS `kol_vo`, `ekskursii`.`stoimost` as`cena`, cast(`bilety`.`date` as char) AS `date` FROM `bilety` join `ekskursii` ON `bilety`.`naimenovanie`=`ekskursii`.`nazvanie` WHERE `date` like \"{0}%\" ORDER BY `id`", comboBoxYear.Text);
                MySqlDataAdapter myAdapter = new MySqlDataAdapter();
                myAdapter.SelectCommand = new MySqlCommand(sql, conn);
                DataSet dataSet = new DataSet();
                myAdapter.Fill(dataSet);
                DataTable dataTable = dataSet.Tables[0];

                listViewBilety.Items.Clear();
                queueBilety.Clear();
                _Bilety t = new _Bilety();

                foreach (DataRow dataRow in dataTable.Rows)
                {
                    ListViewItem item1 = new ListViewItem(dataRow["id"].ToString().Trim());
                    t.id = dataRow["id"].ToString().Trim();
                    item1.SubItems.Add(dataRow["date"].ToString().Trim());
                    t.date = dataRow["date"].ToString().Trim();
                    item1.SubItems.Add(dataRow["naimenovanie"].ToString().Trim());
                    t.name = dataRow["naimenovanie"].ToString().Trim();
                    item1.SubItems.Add(dataRow["N_kvit_nach"].ToString().Trim());
                    t.KvN = dataRow["N_kvit_nach"].ToString().Trim();
                    item1.SubItems.Add(dataRow["N_kvit_koniec"].ToString().Trim());
                    t.KvK = dataRow["N_kvit_koniec"].ToString().Trim();
                    item1.SubItems.Add(dataRow["kol_vo"].ToString().Trim());
                    t.kol = dataRow["kol_vo"].ToString().Trim();
                    item1.SubItems.Add(dataRow["cena"].ToString().Trim());
                    t.cena = dataRow["cena"].ToString().Trim();

                    listViewBilety.Items.Add(item1);
                    listViewBilety.Items[listViewBilety.Items.Count - 1].Tag = dataRow["id"].ToString();
                    queueBilety.Enqueue(t);
                }
            }
            catch (Exception ex)
            {
                MessageBox.Show(ex.ToString());
            }
            finally
            {
                mainWin.m_dbConnector.Unlock();
            }
        }
Beispiel #9
0
        private void listViewBilety_SelectedIndexChanged(object sender, EventArgs e)
        {
            buttonApply.Enabled  = true;
            buttonDelete.Enabled = true;

            textBoxKvN.Enabled = true;

            comboBoxEkskursii.Enabled = true;
            textBoxKvK.Enabled        = true;
            dateTimePicker1.Enabled   = true;

            bNew = false;


            if (listViewBilety.FocusedItem == null)
            {
                return;
            }

            int k = queueBilety.Count;

            for (int i = 0; i < k; i++)
            {
                m_bilety = (_Bilety)queueBilety.Dequeue();
                if (m_bilety.id == (string)listViewBilety.Items[listViewBilety.FocusedItem.Index].Tag)
                {
                    textBoxKvN.Text        = m_bilety.KvN;
                    comboBoxEkskursii.Text = m_bilety.name;
                    textBoxKvK.Text        = m_bilety.KvK;
                    dateTimePicker1.Value  = DateTime.Parse(m_bilety.date);
                    queueBilety.Enqueue(m_bilety);

                    _Ekskursii c;
                    int        k2 = queueEkskursii.Count;
                    for (int i2 = 0; i2 < k2; i2++)
                    {
                        c = (_Ekskursii)queueEkskursii.Dequeue();
                        if (c.nazvanie.ToString() == m_bilety.name.ToString())
                        {
                            for (int iii = 0; iii < comboBoxEkskursii.Items.Count; iii++)
                            {
                                if (((_Ekskursii)comboBoxEkskursii.Items[iii]).id == c.id)
                                {
                                    comboBoxEkskursii.SelectedIndex = iii;
                                    m_ekskursii = c;
                                    break;
                                }
                            }
                        }
                        ;
                        queueEkskursii.Enqueue(c);
                    }


                    break;
                }
                ;

                queueBilety.Enqueue(m_bilety);
            }
        }
Beispiel #10
0
        //начальные и конечные номера билетов из журнала
        public void refreshOst1()
        {
            listViewKvit.Items.Clear();
            queueKvit.Clear();

            listViewKvit.Columns.Clear();
            listViewKvit.Columns.Add("Номер начало", -2, HorizontalAlignment.Left);
            listViewKvit.Columns[0].Width = 150;

            try
            {
                mainWin.m_dbConnector.Lock();
                MySqlConnection conn = mainWin.m_dbConnector.getMySqlConnection();

                string sql = "select `rasselenie`.`N_kvit` AS `N_kvit` from `rasselenie` order by `N_kvit`";
                MySqlDataAdapter myAdapter = new MySqlDataAdapter();
                myAdapter.SelectCommand = new MySqlCommand(sql, conn);
                DataSet dataSet = new DataSet();
                myAdapter.Fill(dataSet);
                DataTable dataTable = dataSet.Tables[0];

                listViewKvit.Items.Clear();
                queueKvit.Clear();
                _Bilety t = new _Bilety();

                foreach (DataRow dataRow in dataTable.Rows)
                {

                    ListViewItem item1 = new ListViewItem(dataRow["N_kvit"].ToString().Trim());
                    t.id = dataRow["N_kvit"].ToString().Trim();

                    listViewKvit.Items.Add(item1);
                    listViewKvit.Items[listViewKvit.Items.Count - 1].Tag = dataRow["N_kvit"].ToString();
                    queueKvit.Enqueue(t);

                }
            }

            catch (Exception ex)
            {
                MessageBox.Show(ex.ToString());
            }
            finally
            {
                mainWin.m_dbConnector.Unlock();
            }
        }