private void AddQuote()
        {
            EditQuoteWindow edit = new EditQuoteWindow();

            edit.ShowDialog();

            RefreshList();

            //LoadItem();
        }
        private void EditQuote()
        {
            if (SelectedQuote == null)
            {
                return;
            }

            EditQuoteWindow edit = new EditQuoteWindow(SelectedQuote);

            edit.ShowDialog();

            LoadItem();
        }