Enable/Disable "Persist" behavior

hi guys, is it possible to enable/disable persist behavior from a event/action or maybe some expression??

You can't. You can probably achieve what you are trying to do through normal events though.

You can't. You can probably achieve what you are trying to do through normal events though.

understood, thank you very much..

EDIT:

what is this?????????

This resets ALL persist objects to their initial states, is that something you want?

This resets ALL persist objects to their initial states, is that something you want?

triggered by "on end of layout" is like disable persist, right?? because persist still is enabled and save data but data that persist save is resetted before to initial values right??

EDIT sorry, I did not understand the word uppercase.. ALL.. damn...