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From: | Giovanni Parodi |
Subject: | Problem while using waitforbuttonpress function |
Date: | Thu, 03 Jun 2010 11:14:41 +0200 |
User-agent: | Mozilla/5.0 (Windows; U; Windows NT 5.1; it; rv:1.9.1.8) Gecko/20100216 Lightning/1.0b1 Thunderbird/3.0.2 |
Good morning, I'm trying to use the waitforbuttonpress method in my .m file but it seems that it doesn't work (Octave-3.2.4). My code: % This is a function that display a figure with 2 subplot viewImage(); CRTR = '?'; while ( ~((CRTR=='y') || (CRTR=='n')) ) w = 0; fprintf('TEST_0\n '); % filtro via l'evento legato a click del mouse e reagisco % solamente a input da tastiera while(w ==0) fprintf('TEST_1\n '); w = waitforbuttonpress(); fprintf('TEST_2\n '); CRTR = get(gcf, 'CurrentCharacter'); end end The output shows the following text: TEST0and if I press a button nothing happens (and the string TEST_2 never appears). I don't understand the meaning of the warning, the same code in Matlab works fine. Do ypu have any hint/reference to documebntation? I found nothing similar on the web, searching through Google. Many thanks Giovanni --
Giovanni Parodi Firmware Engineer Divisione Automazione, Logistica e Trasporti, Laboratorio LHW ElsagDatamat S.p.A. Via Puccini 2 16154 Genova |
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