/// <summary>
/// Refreshes all the question user controls
/// </summary>
private void RefreshQuestions()
{
TestTotal.Text = $"Total Marks: {TestController.GetTotalMarks(_testId)}";
StackPanel.Children.Clear();
var questions = TestController.GetQuestions(_testId);
for (int i = 0; i < questions.Count; i++)
{
QuestionUserControl question = GetUserControl(questions[i], i);
StackPanel.Children.Add(question);
}
}
/// <summary>
/// Creates a new user control
/// </summary>
/// <param name="question">The question to add to the user control</param>
/// <param name="i">The question number</param>
private QuestionUserControl GetUserControl(Question question, int i)
{
QuestionUserControl questionUserControl = new QuestionUserControl();
// Initialize the controls
questionUserControl.InitControls(question, i);
// Subscribe the edit and delete button to the button click event
questionUserControl.Edit.Click += Button_Click_Edit;
questionUserControl.Edit.Tag = question.Question_ID;
questionUserControl.Delete.Click += Button_Click_Delete;
questionUserControl.Delete.Tag = question.Question_ID;
return(questionUserControl);
}
