private void GetOrder() { sp = new ShopifyClient(_storename, _apikey, _password); SIOrder o = sp.GetOrder(Convert.ToInt64(txtInput_Copy.Text)); txtRawData_Copy.Clear(); txtRawData_Copy.Text = String.Format("Number: {0} |Order Number: {1} |price: {2}\n", o.number, o.order_number, o.total_price); }