示例#1
0
 //button enabled only during quiz skips actual qestion
 private void nextBTN_Click(object sender, EventArgs e)
 {
     //if user click next to skip question
     if (answersTXT.All(d => d.Cursor == Cursors.Hand))
     {
         Scores["not answered"]++;
         //confirm answer to get next
         QuizMannager.ConfirmAnswer(null);
         WriteQuestion();
     }
     //if user click next after clicking check button
     else
     {
         WriteQuestion();
     }
 }
示例#2
0
        //ask a question
        public void WriteQuestion()
        {
            checkBTN.Enabled = false;
            nextBTN.Enabled  = true;
            ClearAnswersLabels();
            //get question (it'll be randomized)
            var question = QuizMannager.GetQuestion();

            //assign question text to label
            questionTXT.Text = question.Text;
            //assign answers to labels
            for (int i = 0; i < answersTXT.Length; i++)
            {
                answersTXT[i].Text   = question.Answers[i];
                answersTXT[i].Cursor = Cursors.Hand;
            }
        }
示例#3
0
        //enabled only if any label is checked process answer
        private void checkBTN_Click(object sender, EventArgs e)
        {
            //converiting labels selections into bool list representation
            var userAnswers = new List <bool>();

            foreach (var label in answersTXT)
            {
                userAnswers.Add(label.ForeColor == CheckedColor);
            }

            //get correct answers by colors and set them to answer labels and reset cursor
            var answer = QuizMannager.ConfirmAnswer(userAnswers);

            for (int i = 0; i < answer.Length; i++)
            {
                answersTXT[i].ForeColor = answer[i];
                answersTXT[i].Cursor    = Cursors.Arrow;
            }

            //if there is no error
            if (answer.All(a => a == Color.Green || a == Color.White))
            {
                Scores["correct"]++;
            }
            else
            {
                Scores["wrong"]++;
            }

            //if check btn is disabled that means user clicked skip and next button click is unnesesary
            if (!checkBTN.Enabled)
            {
                WriteQuestion();
            }
            //except that w8 for user click next
            else
            {
                checkBTN.Enabled = false;
            }
        }