如何改变运行时类的定义？ [英] How to change class definition on runtime?

问题描述

有没有办法对我来说，在运行时更改属性一个类（添加/删除属性）？

Is there a way for me to change the properties a class has (add/remove properties) on runtime?

推荐答案

除非你是使用 ExpandoObject <实例工作，你不能这样做/ code> 。对于CLR类型的元数据是固定在装配，不能在执行时被改变。如果你真的需要这种动态行为则必须使用动态类型（如 EpandoObject ）支持这一行为。

You cannot do this unless you are working with an instance of ExpandoObject. The metadata for a CLR type is fixed in the assembly and cannot be changed at execution time. If you really need this kind of dynamic behavior you must use a dynamic type (like EpandoObject) that supports this behavior.

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