讨论一下平台调用的问题

[brbrm]

对于一个DLL，有没有办法罗列出它所提供的所有方法？

特别是对于系统DLL，比如GDI32.DLL、MSCOREE.DLL等。

如果是.NET托管代码写的DLL，情况又如何呢？

[雪狼1234567]

如果厂家不提供给你，你只好用反编译工具啦，不过这很痛苦啊

[saucer]

look for a tool call dumpbin.exe (normally in C:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\bin)

dumpbin /exports yourdll.dll

[saucer]

>>>>如果是.NET托管代码写的DLL，情况又如何呢？

you should be able to use Reflection to retrieve all types in the assembly and get their properties/methods/events

[saucer]

see

http://www.expresscomputeronline.com/20030113/techspace2.shtml

using System.Reflection;

Assembly a = Assembly.LoadFrom("...");
foreach (Type t in a.GetExportedTypes())
{
foreach(PropertyInfo pi in t.GetProperties())
...
foreach (EventInfo ei in t.GetEvents())
...
foreach (MethodInfo mi in t.GetMethods(BindingFlags.Instance |
BindingFlags.DeclaredOnly | BindingFlags.Public | BindingFlags.NonPublic))
...


}

[brbrm]

TO saucer(思归, MS .NET MVP) :

use Reflection to retrieve,
may give some sample code?