如何获得大会（System.Reflection.Assembly）给定类型在.net中？

问题描述

在.NET中，给定类型名称，有没有一种方法，告诉我哪个组件（System.Reflection.Assembly的实例）在该类型被定义？

In .Net, given a type name, is there a method that tells me in which assembly (instance of System.Reflection.Assembly) that type is defined?

我认为我的项目已经有一个引用该程序集，只需要知道它是哪一个。

I assume that my project already has a reference to that assembly, just need to know which one it is.

推荐答案

Assembly.GetAssembly假设你有类型的实例，并Type.GetType假设你有其中包括集名称完全限定的类型名称。

Assembly.GetAssembly assumes you have an instance of the type, and Type.GetType assumes you have the fully qualified type name which includes assembly name.

如果你只拥有基本类型的名字，你需要做更多的东西是这样的：

If you only have the base type name, you need to do something more like this:

public static String GetAssemblyNameContainingType(String typeName) 
{
	foreach (Assembly currentassembly in AppDomain.CurrentDomain.GetAssemblies()) 
	{
		Type t = currentassembly.GetType(typeName, false, true);
		if (t != null) {return currentassembly.FullName;}
	}

	return "not found";
}

这也假定您的类型根声明。您需要提供名字的命名空间或封闭类型，或者重复同样的方式。

This also assumes your type is declared in the root. You would need to provide the namespace or enclosing types in the name, or iterate in the same manner.

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