CapDemo.GUI.User_Controls.Question_OnlyOneSelect.checkAnswerEmpty C# (CSharp) 메소드

        public bool checkAnswerEmpty()
        {
            int i = 0;
            foreach (Answer_OnlyOneSelect item in flp_addAnswer.Controls)
                {
                    if (item.txt_Answercontent.Text.Trim() == "")
                    {
                        i++;
                    }
                }
            if (i>0)
            {
                return true;
            }
            else
            {
                return false;
            }
        }