🚀 go-pugleaf

"qyte" <gyte@vivodinet.gr> wrote in message
news:4371dede$1@newsgroups.borland.com...
>
> I have built two projects. One a dll wizard with a form added into it.
> And another that is a console app. The project is purely a test project
> and the Form is currently blank.
>
> Here is the code inside the dll...
> #include <vcl.h>
> #include <windows.h>
> #include "form.h"
> #pragma hdrstop
>
> #define DLL_IMP __declspec(dllimport)
> #define DLL_EXP __declspec(dllexport)
>
> #pragma argsused
>
> void DLL_EXP ShowForm(void)
> {
>      TDllForm *NewForm=new TDllForm(NULL);
>      try
>      {
>          NewForm->ShowModal();
>      }
>      __finally
>      {
>          NewForm->Free();
>      }
> }
>
> BOOL WINAPI DllMain(HINSTANCE hinstDLL, DWORD fwdreason, LPVOID
lpvReserved)
> {
>          return 1;
> }
>
//--------------------------------------------------------------------------
-
>
> and the code of the test project...
>
> #include <stdlib.h>
> #define DLL_IMP __declspec(dllimport)
> #define DLL_EXP __declspec(dllexport)
>
> extern DLL_IMP FormShow(void);
>
> int main(int argc, char* argv[])
> {
>      FormShow();
>      system("pause");
>      return 0;
> }
>
//--------------------------------------------------------------------------
-
>
> This second project contains the lib from the first and the dll beside
> it. The thing is that somehow it cannot be linked.
>
> [Linker Error] Unresolved external 'FormShow()' referenced from E:\DLL
> PROJECT\TEST\TEST.OBJ
>
> What am i doing wrong?

The name of the function is wrong.  You called your function ShowForm() in
the DLL, but then changed it to FormShow() in the application.

- Dennis