How to press Down Arrow key followed by “Enter” button in Selenium WebDriver?

Question

I am using Selenium Java. I need to enter value into text box and press down arrow to select suggestions and then press Enter key.

So, my question is how to press Down A

Answer 1

using Keys = OpenQA.Selenium.Keys;

//moves down arrow key from keyboard to the list of dropdown
IWebElement.SendKeys(Keys.Down);
//Hits Enter on the selected list from the dropdown
IWebElement.SendKeys(Keys.Return);

This will work.