func (b *Button) GetBkInfoManager(nState xc.Button_state_) int { return int(xc.XBtnGetBkInfoManager(b.hEle, nState)) }
func (b *Button) GetBkInfoManager(nState xc.BUTTON_STATE_) int { return int(xc.XBtnGetBkInfoManager(b.hEle, nState)) }