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Home > Forums > Programmers > Languages > Tcl/Tk Forum

erasing widgets from a tabnotebook page

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mmasten (Programmer)

9 Feb 00 19:07

Here's the situation:

I have created a tabnotebook widget with, so far, 2 pages. I want to find out how to clear everything off of page 2 and then redraw certain widgets on page 2 depending on what the user has selected on page 1. I cannot simply destroy the widgets because I have way too many variations on how the second page could be formatted, unless there was a command like destroy $NotePagePath.* which could take out everything without specifying individual widgets. Does anybody have any ideas?

rpragana (Programmer)

28 Feb 00 6:43

You can do almost as you were talking:

foreach child \
[winfo children $NotePagePath] {
destroy $child
}

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