I have the following code that gets all the properties of a specified tab, but I do not know how to access the values of said properties???

@{

                        var docType = umbraco.cms.businesslogic.web.DocumentType.GetByAlias("Homepage");
                        if (docType != null)
                        {
                            foreach (var tab in docType.getVirtualTabs)
                            {
                                //only get properties for 'Hero Carousel' tab
                                if (tab.Caption == "Hero Carousel")
                                {
                                    foreach (var propertyType in tab.PropertyTypes)
                                    {
                                       string currentPageProperty = "";
                                       if(propertyType.Alias.Contains("carouselImage"))
                                       {
                                            currentPageProperty = "CurrentPage." + @propertyType.Alias.ToString();
                                       }
                                       if (CurrentPage.HasValue(@propertyType.Alias.ToString()) && currentPageProperty.ToString() != null)
                                        {
                                            <a href="#" class="img">@currentPageProperty</a>                                                
                                        }

                                        //<a href="#" class="img"><img src="@Umbraco.TypedMedia(int.Parse(@currentPageProperty)).Url"  alt="@Umbraco.TypedMedia(int.Parse(@currentPageProperty)).Name"/></a>
                                    }
                                }
                            }
                        }
                    }