Determine where .dll is

[DevonTaig]

I have created a C# .dll that is hosted by a running .exe. I need to find the path to where the .dll is installed because I have a directory that is placed relative to the .dll that I need to access during the execution of the code. I have tried the following, but the refer to the running .exe...not the .dll.

AppDomain.CurrentDomain.RelativeSearchPath
AppDomain.CurrentDomain.BaseDirectory
System.IO.Directory.GetCurrentDirectory

Any ideas?

 

[obislavu]

If the module is part of your AppDomain or your assembly then :

Assembly mainAssembly = Assembly.GetExecutingAssembly();
Module Mod = mainAssembly.GetModule("mydll.dll");
string modulePath = Mod.FullyQualifiedName ;
If the Dll is accessed using DllImport attribute then you should use
GetModuleFileName( HMODULE hModule, LPTSTR lpPathFilename, DWORD nSizeBuffer);

-obislavu-