As you apparently haven't received any responses yet, I'll try to suggest something useful. However, I have absolutely zero experience with plotly, so this is just from general principles and reading the plot_ly Help file, which says for the "..." arguments:
"Arguments (i.e., attributes) passed along to the trace type. See schema() for a list of acceptable attributes for a given trace type (by going to traces -> type -> attributes). Note that attributes provided at this level may override other arguments (e.g. plot_ly(x = 1:10, y = 1:10, color = I("red"), marker = list(color = "blue")))." So I would **guess** that you needs to go to ?schema to see if the further attributes of your "gauge" type that you wish to change are there. Alternatively, plotly is a package from posit.co, formerly RStudio; they have an extensive support site and community here: https://posit.co/support/ So you may have success there. Finally, I assume you have tried web searching appropriate search queries, but if not, you should do so. It is sometimes surprising how much you can find that way. ... and, again, apologies if my ignorance means my suggestions are useless. Cheers, Bert On Fri, Jul 21, 2023 at 6:19 AM Thomas Subia via R-help <r-help@r-project.org> wrote: > > Colleagues > > Here is my reproducible code > > plot_ly( > domain = list(x = c(0, 1), y = c(0, 1)), > value = 2874, > title = list(text = "Generic"), > type = "indicator", > mode = "gauge+number+delta", > delta = list(reference = 4800), > gauge = list( > axis =list(range = list(NULL, 5000)), > steps = list( > list(range = c(0, 4800), color = "white"), > list(range = c(4800, 6000), color = "red")), > threshold = list( > line = list(color = "black", width = 6), > thickness = 0.75, > value = 4800))) > > How can I change the indicator color from green to some other color? > > How can I change the typeface and font size of the speedometer tick mark font > size? > > Thomas Subia > > [[alternative HTML version deleted]] > > ______________________________________________ > R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide http://www.R-project.org/posting-guide.html > and provide commented, minimal, self-contained, reproducible code. ______________________________________________ R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.