使用动态列表c＃验证来自xpath最后一个元素的数据

Question

From the above image the new data that I add gets added to the last page but there can be similar name and I need to verify the data using the ID as shown. So I am trying to figure out the way to store text values from the id and when the new data is added it should verify the last newly added ID. Any ideas?

        int i = 1;
        bool found = false;
        string ID;
        try
        {

            IWebElement LastPage = Driver.driver.FindElement(By.XPath("html/body/div[4]/div/div/div[2]/table/tbody/tr[8]/td[1]"));
            LastPage.Click();
            for (i = 1; i <= 10; i++) ;
            {
                ID= Driver.driver.FindElement(By.XPath("html/body/div[4]/div/div/div[2]/table/tbody/tr[" + i + "]/td[1]")).Text;
                if (??)
            }

Answer 1

As @viet-pham said, using last is a good idea, you can also use a relative xpath like:

//table/tbody/tr[last()-1]/td

and you don't need to use [1] since you are using FindElement and not FindElements and is returning the first element found.

Answer 2

You don't need to use for loop to get the last item, just put last() to select the final tr element

In your case :

IWebElement lastElement = Driver.driver.FindElement(By.XPath("(html/body/div[4]/div/div/div[2]/table/tbody/tr)[last()]/td[1]"));
ID = lastElement.Text;

In additional: because the last row is the total, so you must change to the row before it => [last()-1]