C# (CSharp) QuestionAnswers.Removeの例

コード例 #1

 public void AnswerDelete(object obj)
 {
     QuestionAnswers.Remove(obj as Answer);
     if (QuestionAnswers.Count == 2)
     {
         AnswerButtonDeleteIsEnabled = false;
     }
     NotifyOfPropertyChange(() => CanSaveQuestion);
 }