C# (CSharp) SaveCheckedAnswers Exemples

Exemple #1

 private void nextB_Click(object sender, EventArgs e)
 {
     SaveCheckedAnswers?.Invoke();
     NextQuestion?.Invoke("next");
 }

Exemple #2

 private void previousB_Click(object sender, EventArgs e)
 {
     SaveCheckedAnswers?.Invoke();
     NextQuestion?.Invoke("previous");
 }