c# - What is in a DLL and how does it work? - Stack Overflow Can a DLL built using C# NET be used by a DLL built with, for example, Borland C++? 4a If the answer to 4 is "no" then what is the point of a DLL? Why dont the various frameworks use their own formats for linked files? For example: an exe built in NET knows that a file type of abc is something that it can link into its code
c# - Metadata file . dll could not be found - Stack Overflow 13 For me, it was trying to find a DLL in a path that used to contain the Project, but we'd moved it to a new directory The Solution had the correct path to the Project, but Visual Studio somehow kept looking in the old location Solution: Rename each problem Project - just add a character or whatever - then rename it back to its original name
windows - How to check for DLL dependency? - Stack Overflow When I ship this program to a friend or other people, "it doesn't work" because "some DLL" is missing This is of course because the program can find the DLL on my system, but not on theirs Is there a way to scan an executable for DLL dependencies or execute the program in a "clean" DLL-free environment for testing to prevent these oops
How to avoid a System. Runtime. InteropServices. COMException? Your code (or some code called by you) is making a call to a COM method which is returning an unknown value If you can find that then you're half way there You could try breaking when the exception is thrown Go to and use the option to locate System Runtime InteropServices COMException Tick the option to break when it's thrown and then debug your application Hopefully it will break