I've sort of run out of ideas, especially as I've not actually seen the problem! However $mw->OnDestroy and Dialog Box may be of some help.
In reply to Re^5: Getting segfaults when destroying and recreating Tk box
by GrandFather
in thread Getting segfaults when destroying and recreating Tk box
by skt
| For: | Use: | ||
| & | & | ||
| < | < | ||
| > | > | ||
| [ | [ | ||
| ] | ] |