void __fastcall TForm1::Image1Click(TObject *Sender)
{
HDC dc;
    RECT r;
    GetWindowRect(GetForegroundWindow(),&r);
    dc = GetWindowDC(GetForegroundWindow());
    Graphics::TCanvas *MyCanvas = new Graphics::TCanvas;
    MyCanvas->Handle = dc;
    Image1->Width = r.right - r.left;
    Image1->Height = r.bottom - r.top;
    Image1->Picture->Bitmap->Width = r.right - r.left;
    Image1->Picture->Bitmap->Height = r.bottom - r.top;
    Image1->Picture->Bitmap->Canvas->CopyRect(
                  Rect(0,0,Image1->Width,Image1->Height),MyCanvas,
                  Rect(0,0,Image1->Width,Image1->Height));
    delete MyCanvas;
    ReleaseDC(NULL,dc);

여기돌아다니다가 캡쳐하는 소스를 구했는데... 해석이 안되네여...
조금만이라두 해석좀 부탁드립니다..