private void GetData()
{
var teacherBll = new TeacherBll();
List <Question> list = teacherBll.GetQuestionsList();
QuizDataGrid.ItemsSource = list;
}
private void Btn_FindQuestion(object sender, RoutedEventArgs e)
{
if (string.IsNullOrEmpty(QuestionIdTextBox.Text))
{
MessageBox.Show("Id field is empty");
return;
}
var teacher = new TeacherBll();
List <Question> list = teacher.GetQuestionsList();
foreach (Question question in list)
{
if (question.QuestionNo == QuestionIdTextBox.Text)
{
myQuestion = question;
break;
}
}
if (myQuestion != null)
{
QStatemenTextBox.Text = myQuestion.QuestionStatement;
OptionATextBox.Text = myQuestion.OptionA;
OptionBTextBox.Text = myQuestion.OptionB;
OptionCTextBox.Text = myQuestion.OptionC;
OptionDTextBox.Text = myQuestion.OptionD;
OptionBox.Text = myQuestion.Answer;
}
else
{
MessageBox.Show("Nothing found");
}
}