GetShape()->GetAttachmentPosition(attachment, &xp, &yp);
dc.DrawLine(xp, yp, x, y);
GetShape()->GetCanvas()->CaptureMouse();
}
GetShape()->GetAttachmentPosition(attachment, &xp, &yp);
dc.DrawLine(xp, yp, x, y);
GetShape()->GetCanvas()->CaptureMouse();
}