Re: [Wonder-disc] D2W question

[Guido N. <li...@ev...>]

Am 23.11.2006 um 14:51 schrieb Anjo Krank:

> - create a custom ERDTrashcan and put it into your templates, let  
> it check directly

Thanks Anjo. That was the perfect tip - first I tried to coordinate  
this rules, but this wasn't a good idea (I got the mentioned  
warnings), but with you tip I started looking into ERDTrashcan and  
ERDDeleteButton.

This classes check against "canDelete" in ERXGenericRecord whether to  
show a Trashcan or not and this was the perfect hook for class to  
just override that behaviour.

As I need this only for two entities, the only thing I had to do, was  
to override "canDelete" in my EO subclass and check with the user  
object I always have in the ERXThreadStorage. So, actual  
implementation was about two times three lines of code (curly braces  
included ... ;-)).

Thanks! I love D2W. :-)

cug