System architecture: EXE + DLL
System Delphi XE4, a main program (EXE) + multiple DLLS, compile options checked the Link with the runtime packages,
The question is:
1. The system first Loadlibrary a DLL is normal;
2. Freelibrary, then invoke other DLL (normal)
3. After Freelibrary, repeat Loadliabrary first DLL, indicates that the following error: Exception EStyleEngineException in module vcl180. BplClass 'TRzEditStyleHook' is already registered for 'TRzDBNumericEdit.

As long as it is repeat above opened her a DLL errors, remember XE2 is normal,

CodePudding user response:

RegisterClass Shared with BPL, remember is to keep the uniqueness of class,

CodePudding user response:

I have to solve this problem

CodePudding user response:

The original poster is how to solve? I also met the problem now