public void DataBase_AnswerProvided(object sender, AnswerEventArgs e)
{
// Method: DataBase_AnswerProvided
// Test subscriber uses data from publisher DataBase
// Stores the correct the answer in memory
m_answers.Add(e.Answer);
}
protected virtual void OnAnswerProvided(int questionNumber)
{
// Method: OnAnswerProvided
// Return: None
// Announces to it subscribers that it just pulled the correct answer
// The the correct answer is available for use.
string correctAnswer = string.Empty;
// Pulling the correct answer
foreach (DataRow dr in m_questions.Rows)
{
if (questionNumber == (int)dr["QuestionID"])
{
correctAnswer = dr["Correct"].ToString();
break;
}
}
Answer answer = new Answer(questionNumber, correctAnswer);
AnswerEventArgs e = new AnswerEventArgs(answer);
AnswerProvided(this, e);
}