Retrieving custom fields for a custom page type

Hi,

I have a custom Page Type with some custom fields. And I'm having problems getting the values of those custom fields in my c# code.

Here's my code:

var docs = TreeProvider.SelectNodes().Types("myCustomType").Path("thePath");

StringBuilder s = new StringBuilder();

foreach (var d in docs){

s.AppendLine(d.DocumentName + " " + d.Value("myCustomField"));

}

When I print "s" out, I can see that the DocumentName is retrieved, but not "myCustomField".

According to all the documentation I've read, this SHOULD WORK ... but it isn't :(. Does anybody have any ideas? Thank you.