public void OnWidthPaddingChange(Entity entity)
{
var rectTrans = entity.GetTransform().GetComponent <RectTransform>();
var pandding = UIManagerComponent.Instance.WidthPadding;
rectTrans.offsetMin = new Vector2(pandding * (1 - rectTrans.anchorMin.x), 0);
rectTrans.offsetMax = new Vector2(-pandding * rectTrans.anchorMax.x, 0);
}