我在WebAPI中有以下内容,将其转换为JSON字符串并发送到客户端:
return Ok(new
{
Answer = "xxx",
Text = question.Text,
Answers = question.Answers.Select((a, i) => new
{
AnswerId = a.AnswerId,
AnswerUId = i + 1,
Text = a.Text
})
});
现在我意识到我想将空值赋给Answer。 但是这会提示我一个消息
cannot assign <null> to anonymous type property.
有没有办法可以不定义一个类就能将null赋值给它?