exe.~cpp

空白的DLL文件

//---------------------------------------------------------------------------

#include <vcl.h>
#pragma hdrstop

#include "exe.h"
//---------------------------------------------------------------------------
#pragma package(smart_init)
#pragma resource "*.dfm"
TForm1 *Form1;
int a=999;
//---------------------------------------------------------------------------
__fastcall TForm1::TForm1(TComponent* Owner)
        : TForm(Owner)
{
}
//---------------------------------------------------------------------------

void __fastcall TForm1::Button1Click(TObject *Sender)
{

HINSTANCE DLLInst = NULL;
 if( NULL == DLLInst ) DLLInst = LoadLibrary("..\\dll\\dll.dll"); //上面的 Dll
    if (DLLInst) { 
        CreateFromFunct = (void (__stdcall*)()) GetProcAddress(DLLInst,"CreateFromFunct");
        if (CreateFromFunct) CreateFromFunct();
        else ShowMessage("Could not obtain function pointer");
    }
    else ShowMessage("Could not load DLL.dll");
        
}
//---------------------------------------------------------------------------