mardif wrote: > In python 2.5 this was resolved, ok, but i can't use any python version > then 2.3.5. > > This project was initializated with this version, and now it can be > dangerous change version, even because I use McMillan installer for > compile e build an executable.
Err... I'm sorry I don't understand your problem here. You don't plan on sticking to 2.3.5 forever, aren't you ? > So, my initial window is a "menu window", when i can choose, for > example, upload foto for print, or create an object as PhotoAlbum. > > If i'will choose PhotoAlbum, it will allocate 200Mb. well! if i decide > to abort this work, i will return to initial window. and if i will > click in PhotoAlbum ago, the memory will increase to 350-400Mb. > > It's that!!! I don't understand why!!! when i abort the work the first > time, i call > > app.Destroy() > del app > > Why Python ( or GarbageCollector, or.... ) don't deallocate memory?? *please* re-read carefully what I and Diez wrote earlier in this thread before jumping to possibly erroneous conclusion. I didn't say that the problem *actually* was with Python - just that it *may* have to do with a memory management issue fixed in 2.5. And, while we're at it : your application uses a GUI toolkit and does image manipulations, so the problem can also come from one of these packages... I also suggested that it may have to do with your code keeping references to objects. del' an object just decrease the reference counter - the object won't be freed until there are no more reference to it *anywhere*. If I was in your place, I'd *really* make sure the problem is not in my code. Like, amongst other things, installing Python 2.5 and testing the program with it... -- bruno desthuilliers python -c "print '@'.join(['.'.join([w[::-1] for w in p.split('.')]) for p in '[EMAIL PROTECTED]'.split('@')])" -- http://mail.python.org/mailman/listinfo/python-list