Comments by CL4Y3R-TR (Top 34 by date)

IList<IWebElement> all = driver.FindElements(By.ClassName(textBox1.Text));

            String[] allText = new String[all.Count];
            int i = 0;
            foreach (IWebElement element in all)
            {
                allText[i++] = element.Text;
                listBox1.Items.Add(element);
            }

listBox1.Items.Add(labels);