void specToCSV_Click(object sender, EventArgs e) { SaveFileDialog saveFile = new SaveFileDialog(); saveFile.InitialDirectory = workFolder; saveFile.AddExtension = true; saveFile.DefaultExt = "csv"; saveFile.Filter = "CSV Files (*.csv)|*.csv"; saveFile.ShowDialog(this); string file = saveFile.FileName; try { Comb.writeSpectrum(dataReal, file, this.Text); } catch { } //throw new NotImplementedException(); }