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From: | Rik |
Subject: | [Octave-bug-tracker] [bug #52641] Changing legend "displayname" property to empty string "" leads to printing an error |
Date: | Tue, 12 Dec 2017 16:08:23 -0500 (EST) |
User-agent: | Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:55.0) Gecko/20100101 Firefox/55.0 |
Update of bug #52641 (project octave): Status: In Progress => Fixed Open/Closed: Open => Closed _______________________________________________________ Follow-up Comment #9: I checked in a new change that disables callbacks during the construction of a legend object (http://hg.savannah.gnu.org/hgweb/octave/rev/b9462090773a). This is more efficient, and takes care of the issue reported here. After running a test in Matlab, i appears that empty labels are not displayed in a legend. I fixed the callback updateline() in legend.m to implement that. I tested with all three toolkits and the various fixes work. Because empty legend strings are not pushed forth from Octave, I don't think there needs to be any change to the gnuplot interface to distinguish between title "" AND notitle _______________________________________________________ Reply to this item at: <http://savannah.gnu.org/bugs/?52641> _______________________________________________ Message sent via/by Savannah http://savannah.gnu.org/
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