private void btn_KSSS_load_Click(object sender, EventArgs e)
{
if (listBox_KSSS.Text != "")
{
string Warning = "";
int rows;
if (int.TryParse(tb_KSSS_lastRow.Text, out rows) && (Convert.ToInt32(tb_KSSS_lastRow.Text) - Convert.ToInt32(tb_KSSS_firstRow.Text)) >= 0)
{
//начать загрузку
if (tb_KSSS_firstRow.Text == "")
tb_KSSS_firstRow.Text = "1";
_range = "A" + (Convert.ToInt32(tb_KSSS_firstRow.Text) - 1).ToString() + ":D" + tb_KSSS_lastRow.Text;
OdbcConnection cn = new OdbcConnection();
cn.ConnectionString = string.Format(@"Driver={{Microsoft Excel Driver (*.xls)}};DBQ={0};ReadOnly=0;", lbl_KSSS_dateload.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.SaveKSSStable(dt, Convert.ToInt32(tb_KSSS_firstRow.Text));
if (Warning != "")
MessageBox.Show(Warning);
}
else
{
MessageBox.Show("Укажите корректное количество строк!");
}
}
KSSStoContragentFill();
}