Developed a DLL yourself, how can make user fees, using c + + development, using a commonly used method to generate DLL, online using _declspec (dllexport) define the derived class, generated is a DLL, a lib, a h file, if you want to charge need to implement what function, if you need other DLL generated way,

CodePudding user response:

To help you,

CodePudding user response:

didn't understand...

CodePudding user response:

Money, hand the dog

CodePudding user response:

User fees? Seems wrong!
Are you want to charge? This domestic environment is bad, of course I can encrypt authorization, etc.,

CodePudding user response:

Hardware encryption dog, basic won't break
Soft encryption, the value of large, it will be cracked, but you can use the software registration code to bind the computer