const int dest_x = (((this->Items)[index]).ItemRect)->GetLeft();const int dest_y = (((this->Items)[index]).ItemRect)->GetTop();d_graphics->DrawImage( &s_bitmap, dest_x, dest_y);d_graphics->DrawImage( &m_bitmap, dest_x, dest_y);The last image is drawn so as if the params are undefined!!!But!int dest_x;int dest_y;dest_x = (((this->Items)[index]).ItemRect)->GetLeft();dest_y = (((this->Items)[index]).ItemRect)->GetTop();d_graphics->DrawImage( &s_bitmap, dest_x, dest_y);// Define them again.dest_x = (((this->Items)[index]).ItemRect)->GetLeft();dest_y = (((this->Items)[index]).ItemRect)->GetTop();d_graphics->DrawImage( &m_bitmap, dest_x, dest_y);Now all works!According to MSDN the params are the input ones!