Can you show us some sample code that demonstrates the problem?

It may be that you have to manage tags in some fashion so that deleted tags can be reused. One way to do that would be to keep a high water mark variable and a stack of available tags. If the stack is empty use the tag number from the high water mark variable and bump the variable. When you delete a tag, push it onto the stack.

True laziness is hard work

In reply to Re: Perl/Tk widgetId by GrandFather
in thread Perl/Tk widgetId by wjmarlett

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