private static IList <TechnologyGroupItem> GetTechnologies(int currentRow, int nextGroupRowNumber, string column, ExcelWorker worker)
        {
            var technologyGroupList = new List <TechnologyGroupItem>();

            for (int row = currentRow; row < nextGroupRowNumber; row++)
            {
                TechnologyGroupItem item = new TechnologyGroupItem();
                item.Technology = worker.GetAValue(row);
                item.Scale      = worker.GetValue(row, column);
                technologyGroupList.Add(item);
            }
            return(technologyGroupList);
        }
        public List <TechnologyGroupItem> GetTechnologyScales()
        {
            List <TechnologyGroupItem> items = new List <TechnologyGroupItem>();

            foreach (var technicalSkill in TechnicalSkills)
            {
                TechnologyGroupItem item = new TechnologyGroupItem()
                {
                    Technology = technicalSkill.Technology, Scale = string.Empty
                };
                items.Add(item);
                foreach (var technology in technicalSkill.Technologies)
                {
                    items.Add(new TechnologyGroupItem()
                    {
                        Scale = technology.Scale, Technology = technology.Technology
                    });
                }
            }
            return(items);
        }