protected void Page_Load(object sender, EventArgs e)
{
// Check if user has authorization.
if (!Context.User.Identity.IsAuthenticated && Context.Session["UserID"] != null)
{
Response.Redirect("Login.aspx");
}
if (!IsPostBack)
{
// Validate Query string value.
Validation();
LessonID = Convert.ToInt32(Request.QueryString["ID"]);
ViewState["lessonID"] = LessonID;
UserID = Convert.ToInt32(Context.Session["UserID"]);
StopWatch = new Stopwatch();
StopWatch.Start();
// Get the questions related to this lesson.
QuestionBL questionBL = new QuestionBL();
// Get the list of questions.
Questions = questionBL.GetQuestionsByLessonID(LessonID);
// Bind questions to views.
BindQuestions();
}
else
{
LessonID = Convert.ToInt32(ViewState["lessonID"]);
UserID = Convert.ToInt32(Context.Session["UserID"]);
// Store selections made.
StoreSelections();
}
}
