public virtual void Init(ToggleGroup togglegroup)
        {
            Toggle       = GetComponent <Toggle>();
            Toggle.group = togglegroup;
            Toggle.onValueChanged.AddListener(ValueChangedCallback);

            RectTransform = GetComponent <RectTransform>();

            CanvasGroup = GetComponent <CanvasGroup>();

            RateTransition = new RateTransition(this, 0.5f);
            RateTransition.OnValueChanged += RateTransitionValueCallback;
            RateTransition.Speed           = 15f;
            RateTransition.To(0f);
        }
        protected virtual void ValueChangedCallback(bool isOn)
        {
            if (isOn)
            {
                if (OnSelect != null)
                {
                    OnSelect(Context);
                }

                RateTransition.To(1f);
            }
            else
            {
                RateTransition.To(0f);
            }
        }