I need to use a dll file in my Simulink model. Does anyone have any suggestions?
You can write a C S-Function, and call into your dll from the methods in the S-Function, or you can use the Legacy Code Tool, which is probably easier than writing your own.
Related
Is there any way, I can prevent my c++ cli project from being decompiled if someone uses a C# decompiler, because I tried to decompile the .exe i made in ILSpy and it showed my whole code, so is there any way I can prevent this?
Thanks
as ancient as this thread is, I ran across it with the same question, and a newish answer. Can't specify the minimum version for this one, but
[module:System::Runtime::CompilerServices::SuppressIldasmAttribute];
on top of each .cpp module did the trick for me:
I didn't investigate much further, yet.
Another useful thing is to add
#pragma unmanaged
to each .cpp that does not contain .net code.
You can
Use a .NET obfuscator.
Or
Only use C++CLI for the boundaries of your app which require to Interact with .NET. And implement your logic in a native C++ library.
I heard that it's possible to import a c# file and use it's functions in a vb.net application? I have a C# file with a lot of functions, that I want to use, however, I don't want to convert it to vb.net (would take time). Is it possible? Thanks. HOw?
Compile it, and reference the DLL.
Given a native DLL, with no documentation or anything, and assuming it is not a COM component, is there any way to extract some sort of interface from that DLL so it can be called from C#?
I know about PInvoke, but that requires me to already know the method names and signatures. I don't have those.
Is it even possible?
You can use a PE reading tool to list the exported functions. For example Dependency Walker will do that for you.
There's not a right lot you can do with that information though. There's no metadata with a native DLL that tells you how to call those functions, what their signatures are. Or even what the parameters represent.
Something has gone wrong with this project. A DLL on its own is not enough. You need a header file and some documentation.
My program requires some function in a dll at runtime. How do I tell where the dll is? I can copy the dll into the program directory or system 32. Is there other neat way of doing this? Thank you. Also I am working in C++.
Are you using native code (C/C++/Delphi) or .NET? You should see my answer to Call Function from Dynamic Library for an example of how to do this with a native (not .NET) DLL.
I have some C# source code that I got off the Internet and I want it in VB.NET. How would you convert it because I don't know C#.
I found multiple translators after performing a simple search, but this one looks kind of cool. No installation necessary!... though I have never used it.
Another way is compiling it to, dragging the assembly to Reflector and then decompiling it to VB.NET
If I recall correctly, you can have multiple source languages in the same project. They just have to be in different files. You should be able to call the c# class from a vb.net class without any major problems. This may not be the prettiest option, but it might work for your situation.
You can have a VB project in the same solution as a C# project, and use classes from either from the other, but you can't have both VB and C# source files compiled in the same project.