private void btnAddAnswer_Click(object sender, EventArgs e) { frmAnswer a = new frmAnswer(currentQuestion.IdQuestion); a.ShowDialog(); if (a.currentAnswer.IdAnswer > 0) { db.AddAnswerToQuestion(currentQuestion.IdQuestion, a.currentAnswer.IdAnswer); } RefreshData(); List <Answer> answers = db.GetAnswersOfAQuestion(currentQuestion.IdQuestion); }