[plt-scheme] killing window objects

From: Stephen De Gabrielle (spdegabrielle at gmail.com)
Date: Thu Oct 11 07:52:20 EDT 2007

What is the best way to kill an instance of a text-field%
[I intend to make and kill lots of text fields in a session - and I want to
do it in a MrEd friendly/garbage collector way]

(send parent delete-child tf)
(send show #f)

Should I do both - or are these equivalent actions?



Stephen De Gabrielle
s.degabrielle at ucl.ac.uk
Telephone +44 (0)20 7679 5242 (x45242)
Mobile                  079 851 890 45
University College London Interaction Centre
Remax House - 31/32 Alfred Place
London - WC1E 7DP
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