Thanks for the reply. I don’t know much how handle libraries. So I just copied and pasted all the files into the folder. Fortunately, I had the module loaded successfully after many trials and errors. And thanks to your comment, I noticed that I used only two dlls and can consider remove libs from the folder.
But I have question about the files size. Because the SketchUpAPI.dll is 9,119KB and the lib file that has same name(SketchUpAPI.lib) is just 249KB. What makes the difference? Do they have same code inside them? Is it fine to remove the lib files? I need to find the answers.
Anyway, thank you for your comment.