Chapter 19a code does not work
All code has worked fine up to this point and this book has been a good "Quick immersion" into ASP.net.
I don't mean to discourage anyone from the book, if someone can confirm this chapters code works I will assume it is just my system configuration.
I am not sure the code for Chapter 19a is functional. I have attempted it 4 times, followed along with the video and even copied from the Book solutions the DataLayer folder and Lession19a folder and I still receive this error.
C:\Documents and Settings\Dad\My Documents\ASPNETTrainer\Lesson19a\Lesson19a\Catego ry.aspx.cs(14,13): error CS0246: The type or namespace name 'DataLayer' could not be found (are you missing a using directive or an assembly reference?)
This appears twice in the output.
I assumed if I copied over the folders from the web site (Datalayer and Lession19a) I would have exactly what you do in the video but is there something else I should try?
I noticed on page 304 #18 you add "if (!Page.IsPostBack) and the DataLayer line of code we add to the Page_Load on page 303 #13 is missing but I receive errors if I delete the line.
All code has worked fine up to this point.
Last edited by poduska; August 29th, 2010 at 08:45 AM.