LVectorMemoryFile::LVectorMemoryFile

L_INT LVectorMemoryFile__LVectorMemoryFileExample(HWND hWnd) 
{ 
   LBuffer           Buffer; 
   LVectorMemoryFile VectorMemoryFile; 
   LVectorBase       Vector; 
   //Invalid until a vector is associated with the VectorMemoryFile object 
   if (VectorMemoryFile.IsValid()) 
      MessageBox(hWnd, TEXT("IsValid() returns TRUE"), TEXT(""), MB_OK); 
   else 
      MessageBox(hWnd, TEXT("IsValid() returns FALSE"), TEXT(""), MB_OK); 
   VectorMemoryFile.SetVector(&Vector); 
   //Now the VectorMemoryFile object is valid 
   if (VectorMemoryFile.IsValid()) 
      MessageBox(hWnd, TEXT("IsValid() returns TRUE"), TEXT(""), MB_OK); 
   else 
      MessageBox(hWnd, TEXT("IsValid() returns FALSE"), TEXT(""), MB_OK); 
   //destructor called when out of scope 
   return SUCCESS; 
}