gourin...@gmail.com wrote:
> thanks you so much for such explanation, after 2 days of making this
> post and nothing having any response I begin to loose hope,
Usenet has a built in latency factor. Several days is not at all
unusual.
> but why it is not explained in Tk Reference Manual,
My best guess, the author of the widget felt it was an internal detail
that most users would have no need to know about. And the thought was
also likely that those needing to know would be skilled enough to dig
into the source and work it out for themselves.
But that is just a guess on my part.