private void ProceedQuestions()
{
if (Answer != null)
{
for (int i = 0; i < Respondent.RadioButtonHelp.Length; i++)
{
if (Respondent.RadioButtonHelp[i])
{
Answer.Answer = i + 1;
}
}
Answer.HeartBeatEnd = Respondent.RR.Count - 1;
Respondent.DilemmaAnswers.Add(Answer);
}
if (Position >= Questions.Count)
{
Stage = "e";
Position = 0;
SlidesForStage = Directory.GetFiles(wfolder, "e-*.xml");
}
else
{
Respondent.DTitle = Questions[Position].Title;
Respondent.DDilemmaText = Questions[Position].Text;
Respondent.DDilemaQuestion = Questions[Position].Question;
for (int i = 0; i < 7; i++)
{
Respondent.RadioButtonHelp[i] = false;
}
LoadForm(SlidesForStage[0]);
Answer = new DilemmaAnswer()
{
TimeStart = DateTime.Now, HeartBeatStart = Respondent.RR.Count - 1, Dilemma = Questions[Position].ID
};
Position++;
}
}
private void Button_Click_2(object sender, RoutedEventArgs e)
{
if (dataGrid1.SelectedValue != null)
{
StringBuilder csv = new StringBuilder();
csv.AppendLine("N, RR, Dilemma");
DilemmaRespondent resp = (DilemmaRespondent)dataGrid1.SelectedValue;
for (int n = 0; n < resp.RR.Count; n++)
{
DilemmaAnswer answ = resp.DilemmaAnswers.Find(z => z.HeartBeatStart <= n && z.HeartBeatEnd >= n);
if (answ != null)
{
csv.AppendFormat("{0}, {1}, {2}\r\n", n, resp.RR[n], answ.Dilemma);
}
else
{
csv.AppendFormat("{0}, {1}, {2}\r\n", n, resp.RR[n], "0");
}
}
Microsoft.Win32.SaveFileDialog dlg = new Microsoft.Win32.SaveFileDialog();
dlg.FileName = resp.fileName; //resp.ID + "_" + resp.Education + "_" + resp.Age + "_" + resp.CountryLive;
dlg.DefaultExt = ".csv"; // Default file extension
dlg.Filter = "Comma-separated values (.csv)|*.csv"; // Filter files by extension
// Show save file dialog box
Nullable <bool> result = dlg.ShowDialog();
// Process save file dialog box results
if (result == true)
{
// Save document
string filename = dlg.FileName;
File.WriteAllText(filename, csv.ToString());
}
}
}