Field is never assigned - Resharper 6.1

Hello,

How do i configure Resharper to recognize filed that assign in run time by using reflection:
i am using WebDriver framework with the following code:

public class VideoInfo
    {
        [FindsBy(How = How.ClassName, Using = "detailsTitle")]
        private IWebElement _videoInfoDetailsTitle; //here i got the warning msg: 'Field is never assigned'

        public VideoInfo(IWebDriver webDriver) : base(webDriver)
        {
            PageFactory.InitElements(WebDriver, this); //this functino assign _videoInfoDetailsTitle
        }