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From: | Fernando Martínez Martí |
Subject: | Problem with facealpha property |
Date: | Thu, 29 May 2014 12:40:07 +0200 |
User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:24.0) Gecko/20100101 Thunderbird/24.5.0 |
Hello, I am trying to make a transparent area using the command area and the property facealpha as follows: ha=area([0 2],[3 3]); set(ha, 'faceColor', 'r'); set(ha, 'lineStyle', 'none'); set(ha, 'facealpha', 0.2) but I get the next error error: get: unknown hggroup property facealpha What am I doing wrong? I am using Octave version 3.8.1 in Ubuntu Linux 12.06. Thank you very much in advance for your time. Best Regards, Fernando -- Fernando Martínez Martí address@hidden |
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