更新时间:2023-11-20 20:15:10
Eric Lippert已经深入了解了这一点。我同意这是不直观的,但他解释得很好:表示和身份
Eric Lippert has blogged about exactly this in depth. I agree it's unintuitive at first, but he explains it well: Representation and Identity
为什么在MultiBinding中转换值时会得到DependencyProperty.UnsetValue?
为什么在将double转换为十进制时会得到InvalidCastException