Why does ishandle(0) return 1?
5 visualizzazioni (ultimi 30 giorni)
Mostra commenti meno recenti
I'm not too familiar with graphics handles. Hopefully this is a quick question.
Is it to simplify checks when setting or getting defaults, e.g. for set(0,'blah','blah')?
0 Commenti
Risposta accettata
Friedrich
il 10 Ago 2011
Hi,
yes 0 is the handle to the default settings/properties and because of this ishandle(0) returns 1.
Più risposte (1)
Vedere anche
Categorie
Scopri di più su Matrix Indexing in Help Center e File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!