public void CreateQuiz() { CategoryReference.Category category = new CategoryReference.Category(); CategoryReference.Question question = new CategoryReference.Question(); CategoryReference.Answer answer = new CategoryReference.Answer(); category.name = txtCategoryName.Text; question.description = txtQuestionDescription.Text; answer.description = txtAnswerDescription.Text; answer.isCorrect = Convert.ToBoolean(txtIsAnswerCorrect.Text); answer.pointAmount = Convert.ToInt32(txtAnswerPointAmount.Text); quizClient.AddCategoryWithQuestionsAndAnswers(category, question, answer); ClearTextboxes(this); MessageBox.Show("The quiz has been created !"); }