chas wrote:
This should do it: <dtml-call "propertysheets.YourPropSheet.manage_changeProperties({'count' : count+1})">
Keeping in mind of course that you still have that ages old "this creates a transaction each time the method is hit" issue that's come up with the previous counter products... [/snip]
btw, if anyone can enlighten me on this "creates a transaction each time the method is hit" issue, i'd appreciate it - i couldn't find any thread on it and related problems.
well, Zope uses a transaction system, which basically means that you can roll back activities - the undo screen makes use of this. I don't know the internals on this, but it seems reasonable that transactions in general are pretty expensive, so a solution that avoids this would be nice in this simple case. Heiko -- Heiko Stoermer MIG Augsburg