WikipediaMainPage.cs

public class WikipediaMainPage : BasePage<WikipediaMainPageMap, WikipediaMainPageValidator>, IWikipediaMainPage
{
    public WikipediaMainPage()
        : base(@"mySiteUrl")
    {
    }

    public void Search(string textToType)
    {
        this.Map.SearchBox.Clear();
        this.Map.SearchBox.SendKeys(textToType);
        this.Map.SearchBox.Click();
    }

    public void ToggleContents()
    {
        this.Map.ContentsToggleLink.Click();
    }
}