如何在programiticaly中从dll查找所有函数名称 [英] how to find all the function name from a dll in programiticaly

问题描述

我有一个Rxnorm dll
我在页面中有下拉列表
我想在programiticaly中显示该dll的下拉列表中的所有函数名称
请帮助我

i have a Rxnorm dll
and i have drop down list in a page
i want to show all the functions name in that drop down list from that dll in programiticaly
please help me

推荐答案

只有当此DLL实际上是某些.NET 程序集的可执行文件 module 时，您才能这样做.我>.您需要的是反射:
http://en.wikipedia.org/wiki/Reflection_%28computer_programming%29 [ ^ ].

从程序集文件反映完整的元数据非常简单.您需要的只是标准文档.从System.Type上的文档开始，并在使用时使用所有反射类型/成员上的链接.请参阅:
http://msdn.microsoft.com/en-us/library/system.type％28v = vs.110％29.aspx [ http://msdn.microsoft.com/en-us/library/system.reflection％28v = vs.110％29.aspx [

You can do it only if this DLL is actually an executable module of some .NET assembly. What you need is reflection:
http://en.wikipedia.org/wiki/Reflection_%28computer_programming%29[^].

Reflection of the complete metadata from an assembly file is fairly simple. All you need is standard documentation. Start with documentation on System.Type and use links on all the reflection types/members as you go. Please see:
http://msdn.microsoft.com/en-us/library/system.type%28v=vs.110%29.aspx[^],
http://msdn.microsoft.com/en-us/library/system.reflection%28v=vs.110%29.aspx[^].

Load the assembly from file, using it, get its types, for each/some types, get either methods or all members and chose methods, and so on. Just act by documentation, it is really easy.

—SA

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