[News.eclipse.technology.gmf] Problem with properties

["bob" <bob2@xxxxxxx>]

Hi,

I've spent ages trying to implement my own properites for my generated 
diagrams but I'm not getting anywhere.  I've read the "Take control of your 
properties" and "The Eclipse Tabbed Properties View" articles but I still 
cant get even a simple property box to work with the message "Properties are 
not available".

I've based most of what I've done on the HockeyLeague example and am just 
trying to get the name of a node in my diagram to be displayed in the 
property box.

I've added the propertyContributor, propertyTabs and propertySections to my 
plugin.xml and have copied AbstractStringPropertySection, 
AbstractTextPropertySection, HockeyleaguePropertySheetPage and 
NamePropertySection, AbstractHockeyleaguePropertySection classes.  I've 
changed the following to conform with my own diagram:

NamePropertySection's getFeature method uses my own package instead of 
HockeyleaguePackage.
In my editor file, it now implements ITabbedPropertySheetPageContributor and 
I've added the methods getContibutorId() and getAdapter(Class) as the 
article says.
I've only got one property section which uses the class NamePropertySection.
The input to the section has been set to a class in my model which extends 
EObject and just has get and set methods for a name.

In the propertySheetPage, it has a method to get the AdapterFactory of the 
editor. My editor doesent have an adapterfactory method.  Im not entirely 
sure what this actually does and if its got any relevance to the properties 
not appearing.

Has anyone had any similar problems and know what to do to fix this?

Thanks in advance
Bob