private float GetElementHeightLocation(int index)
        {
            IListItemDrawer itemDrawer = (IListItemDrawer)settingObject.SaveLocations[index];

            if (itemDrawer != null)
            {
                return(itemDrawer.GetElementHeight(line_height) + 6);
            }
            return(line_height + 6);
        }
        private float GetElementHeightVariables(int index)
        {
            IListItemDrawer itemDrawer = (IListItemDrawer)settingObject.Data[index];

            if (itemDrawer != null)
            {
                return(itemDrawer.GetElementHeight(line_height) + 6);
            }
            if (settingObject.Data[index] == null)
            {
                return(line_height + 6);
            }
            return((line_height + 2) * 1 + 6);
        }