void ReadJForexFiles()
{
if (!Directory.Exists(txbDataDirectory.Text))
return;
string[] dataFiles = Directory.GetFiles(txbDataDirectory.Text);
foreach (string filePath in dataFiles)
{
if(Path.GetExtension(filePath) == ".csv")
{
JForex_Data_Files file = new JForex_Data_Files(filePath);
if (file.Period > -1)
files.Add(file);
}
}
}