Hello !
Thank you for writing the book《BOOK: Beginning ASP.NET 4.5.1 : in C# and
VB 》,now I exercise the Try it out "Creating a Breadcrumb with the SiteMapPath control",all is work fine,and then I exercise the try it out "Configration ASP.NET FriendlyUrls",all is work fine but the breadcrumb I set up last exercise now disppear,I do not know why ? I find the source in chapter 7 can run well ,but the figure 7-12 on page 266 still not dispaly breadcrumb,please give me a way ,thank you !