private void btn_actual_insert_Click(object sender, EventArgs e)
{
if (lb_actual_sheets.Text != "")
{
string Warning = "";
int rows;
if (int.TryParse(tb_actual_end.Text, out rows))
{
//начать загрузку
if (tb_actual_first.Text == "")
tb_actual_first.Text = "1";
_range = "A" + (Convert.ToInt32(tb_actual_first.Text) - 1).ToString() + ":H" + tb_actual_end.Text;
OdbcConnection cn = new OdbcConnection();
cn.ConnectionString = string.Format(@"Driver={{Microsoft Excel Driver (*.xls)}};DBQ={0};ReadOnly=0;", lb_actual_file.Text);
string strCom = "select * from [" + _sheet + "$" + _range + "]";
cn.Open();
OdbcCommand comm_mon = new OdbcCommand(strCom, cn);
OdbcDataAdapter da = new OdbcDataAdapter();
da.SelectCommand = comm_mon;
System.Data.DataTable dt = new System.Data.DataTable();
da.Fill(dt);
DataSaver ds = new DataSaver(login_, password_);
Warning = ds.SaveActualPayment(dt, Convert.ToInt32(tb_actual_first.Text));
ActualPaymentsFill();
if (Warning != "")
MessageBox.Show(Warning);
}
else
{
MessageBox.Show("Укажите количество строк");
}
}
}