private void DelAltBtn_Click(object sender, RoutedEventArgs e)
{
Button button = sender as Button;
string buttonName = button.Name;
int rowIndex = Int32.Parse(buttonName.Substring(6, buttonName.Length - 6));
Question q = new Question();
//TODO - cycle children - find answer - add temp - loadQ again
for (int i = 0; i < AlternativGrid2.RowDefinitions.Count; i++)
{
TextBox nextQ = (TextBox)AlternativGrid1.FindName("NextQ" + i);
TextBox answerText = (TextBox)AlternativGrid2.FindName("AnswerTxt" + i);
if (i != rowIndex)
{
q.AnswerData.Add(new Answer {
NQuestionId = Int32.Parse(nextQ.Text), AnswerTxt = answerText.Text
});
}
}
AlternativGrid1.UnregisterName("NextQ" + rowIndex);
AlternativGrid2.UnregisterName("AnswerTxt" + rowIndex);
AlternativGrid1.RowDefinitions.RemoveAt(rowIndex);
AlternativGrid2.RowDefinitions.RemoveAt(rowIndex);
AlternativGrid1.Height -= questionFontHeigth;
AlternativGrid2.Height -= questionFontHeigth;
LoadAnswers(q);
}
public void ResetInputs()
{
for (int i = 0; i < AlternativGrid1.RowDefinitions.Count; i++)
{
String findNQ = "NextQ" + i.ToString();
String findAns = "AnswerTxt" + i;
if (AlternativGrid1.FindName(findNQ) != null)
{
AlternativGrid1.UnregisterName(findNQ);
}
if (AlternativGrid2.FindName(findAns) != null)
{
AlternativGrid2.UnregisterName(findAns);
}
}
AlternativGrid1.Children.Clear();
AlternativGrid1.ColumnDefinitions.Clear();
AlternativGrid1.RowDefinitions.Clear();
AlternativGrid2.Children.Clear();
AlternativGrid2.ColumnDefinitions.Clear();
AlternativGrid2.RowDefinitions.Clear();
AlternativGrid1.Height = 0;
AlternativGrid2.Height = 0;
}
private void SaveQueBtn_Click(object sender, RoutedEventArgs e)
{
bool gotAllData = true;
String findNQ;
String findAns;
if (tQtxt.Text == null || tQnr.Text == null || tQtxt.Text == " " || tQnr.Text == " ")
{
gotAllData = false;
MessageBox.Show("Something is missing, cannot save changes!");
return;
}
if (gotAllData)
{
Question q = new Question();
q.QuestionTxt = tQtxt.Text;
int temp = Int32.Parse(tQnr.Text);
q.QuestionID = temp;
for (int i = 0; i < AlternativGrid2.RowDefinitions.Count; i++)
{
findNQ = "NextQ" + i.ToString();
findAns = "AnswerTxt" + i;
TextBox nextQ = (TextBox)AlternativGrid1.FindName(findNQ);
TextBox answerText = (TextBox)AlternativGrid2.FindName(findAns);
q.AnswerData.Add(new Answer {
NQuestionId = Int32.Parse(nextQ.Text), AnswerTxt = answerText.Text
});
}
if (importedData.QuestionData.Find(question => question.QuestionID == temp) != null)
{
importedData.QuestionData[temp - 1] = q;
}
else
{
importedData.QuestionData.Add(q);
}
ExportDataFile();
ImportFile();
}
LoadQuestions();
ResetInputs();
}