/// <summary>
        /// Adds the product Type.
        /// </summary>
        /// <param name="astrProductType">Type of the product.</param>
        /// <param name="ablnIsTaxable">if set to <c>true</c> [is taxable].</param>
        /// <returns></returns>
        private doProductType AddProductList(string astrProductType, bool ablnIsTaxable = false)
        {
            doProductType ldoProductType = new doProductType();

            ldoProductType.product_type = astrProductType;
            ldoProductType.is_taxable   = ablnIsTaxable;

            return(ldoProductType);
        }
        /// <summary>
        /// Gets the product list.
        /// </summary>
        /// <returns></returns>
        public void LoadDetailsFromFile()
        {
            //Get the Product list from the file
            List <string[]> llstProductType = ProductInventoryHelper.LoadFileData(ProductInventoryHelper.PRODUCT_TYPE_FILE_NAME);

            if (llstProductType != null)
            {
                //Create and fill Data object of Product Type
                foreach (string[] larrProductType in llstProductType)
                {
                    doProductType ldoProductType = new doProductType();
                    ldoProductType.product_type = larrProductType[0];
                    ldoProductType.is_taxable   = Convert.ToBoolean(larrProductType[1]);

                    //Add to Product Type collection in order to get all the Product list in collection
                    iclcProductType.Add(ldoProductType);
                }
            }
        }