private void btnDelete_Click(object sender, System.EventArgs e)
{
DataManagerBase dmb = Utils.GetDefaultDataManager();
try
{
CommonDataProvider cdp = (CommonDataProvider)dmb[tbSymbol.Text];
lMsg.Text = "Original data count :" + cdp.Count + "<br>";
cdp.DeleteData(dpStart.Date, dpEnd.Date);
lMsg.Text += "New data count : " + cdp.Count;
dmb.SaveData(tbSymbol.Text, cdp, false);
}
catch (Exception ex)
{
lMsg.Text = ex.Message;
}
}
private void btnDelete_Click(object sender, System.EventArgs e)
{
DBDataManager ddm = new DBDataManager();
try
{
CommonDataProvider cdp = (CommonDataProvider)ddm[tbSymbol.Text];
lMsg.Text = "Original data count :" + cdp.Count + "<br>";
cdp.DeleteData(dpStart.Date, dpEnd.Date);
lMsg.Text += "New data count : " + cdp.Count;
string Filename = DBDataManager.GetHisDataFile(tbSymbol.Text);
if (File.Exists(Filename))
{
File.Delete(Filename);
}
Utils.UpdateRealtime(tbSymbol.Text, cdp);
cdp.SaveBinary(Filename);
}
catch (Exception ex)
{
lMsg.Text = ex.Message;
}
}