+-------[ Roman Klesel ]---------------------- | Andrew Milton schrieb: | > | > Perhaps if you describe the problem you're trying to solve, we can actually | > help you. | > | | Yes, thank you! | just as in my example above I want to be able to call this methods on any File objects from a ZPT like this: | | <ul> | <li tal:repeat="elem context/objectValues" | <img tal:attributes="src string: ${elem/absolute_url}/genGraph"> plot </img> | </li> | <ul> In what way doesn't this work? I've certainly used this pattern in my FS products without problems. | 'self' inside the a Zope product is the _same_ as 'context' or 'here' within | ZPT or PythonScripts. It IS in the context of that object. However, if you call a method that is acquired, self in that method is the acquired object, not the acquiring object. -- Andrew Milton akm@theinternet.com.au