private void frmQuestion_Load(object sender, EventArgs e)
{
if (currentSubject != null && currentSubject.IdSchoolSubject != null && currentSubject.IdSchoolSubject != "")
{
//string dummyId = currentSubject.IdSchoolSubject;
//currentSubject = db.GetSchoolSubject(dummyId);
cmbSchoolSubject.SelectedValue = currentSubject.IdSchoolSubject;
}
switch (formType)
{
case QuestionFormType.CreateSeveralQuestions:
{
btnNewQuestion.Visible = true;
btnSaveQuestion.Text = "Salva";
break;
}
case QuestionFormType.EditOneQuestion:
{
btnNewQuestion.Visible = false;
btnSaveQuestion.Text = "Salva e Esci";
break;
}
}
cmbQuestionType.SelectedValue = currentQuestion.IdQuestionType;
if (currentQuestion != null)
{
if (currentQuestion.IdQuestion != 0)
{
currentQuestion = db.GetQuestionById(currentQuestion.IdQuestion);
}
txtIdQuestion.Text = currentQuestion.IdQuestion.ToString();
txtQuestionText.Text = currentQuestion.Text;
txtQuestionImage.Text = currentQuestion.QuestionImage;
txtDuration.Text = currentQuestion.Duration.ToString();
txtWeight.Text = currentQuestion.Weight.ToString();
txtDifficulty.Text = currentQuestion.Difficulty.ToString();
tagsList = db.TagsOfAQuestion(currentQuestion.IdQuestion);
lstTags.DataSource = tagsList;
Commons.LastTagsChosen = tagsList;
// show the path of the topic of the question
if (currentTopic != null)
{
txtTopic.Text = dbMptt.GetTopicPath(currentTopic.Id);
}
answersList = db.GetAnswersOfAQuestion(currentQuestion.IdQuestion);
dgwAnswers.DataSource = answersList;
}
else
{
currentQuestion = new Question();
}
txtImagesPath.Text = Commons.PathImages;
}
private void dgwQuestions_CellClick(object sender, DataGridViewCellEventArgs e)
{
if (e.RowIndex > -1)
{
dgwQuestions.Rows[e.RowIndex].Selected = true;
List <Question> listQuestions = (List <Question>)(dgwQuestions.DataSource);
currentQuestion = listQuestions[e.RowIndex];
txtQuestion.Text = currentQuestion.Text;
List <Answer> listAnswers = db.GetAnswersOfAQuestion(currentQuestion.IdQuestion);
dgwAnswers.DataSource = listAnswers;
// erase all previous radio buttons in grpStudentsAnswers
grpStudentsAnswers.Visible = false;
while (grpStudentsAnswers.Controls.Count > 0)
{
grpStudentsAnswers.Controls[0].Dispose();
}
grpStudentsAnswers.Visible = true;
// the next database field must be managed, today it ISN'T!!!
currentQuestion.IsMutex = false; // !!!!!!!!!!!!!!!!!!!!!!!!!! remove before publishing anything
Control cntrl;
for (int i = 0; i < listAnswers.Count; i++)
{
if ((bool)currentQuestion.IsMutex)
{
cntrl = new RadioButton();
}
else
{
cntrl = new CheckBox();
}
cntrl.Location = new Point(7, i * 30 + 40);
cntrl.Size = new Size(grpStudentsAnswers.Size.Width - 14, cntrl.Size.Height);
//rb.TextAlign = ContentAlignment.MiddleLeft;
cntrl.Text = listAnswers[i].Text;
grpStudentsAnswers.Controls.Add(cntrl);
fillCheckBoxes();
}
}
}
