void ResExamData(int index)
{
if ((index) < ExamSystem._Exam.questions_.Length)
{
uint questionId = ExamSystem._Exam.questions_[index];
QuestionData qdata = QuestionData.GetData((int)questionId);
_ContentLable.text = qdata._Question;
_ALable.text = qdata._Answer1;
_BLable.text = qdata._Answer2;
_CLable.text = qdata._Answer3;
_DLable.text = qdata._Answer4;
_NumberLable.text = LanguageManager.instance.GetValue("ti").Replace("{n}", (++index).ToString());
}
else
{
//
ClearTextData();
}
}