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  • Get series data from barchart of plotchart

    From alexandru.dadalau@alexandru.dadalau@meshparts.de (alexandru) to comp.lang.tcl on Sun Apr 7 19:01:02 2024
    From Newsgroup: comp.lang.tcl

    After creating a bar chart plot with plotchart, I need a function that gets the series data back from the plot.

    Somehow I don't find something like "cget" as a subcommand for plotchart. https://core.tcl-lang.org/tklib/doc/trunk/embedded/md/tklib/files/modules/plotchart/plotchart.md#162

    I this possibility even intended in plotchart?

    Many thanks.
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  • From Arjen@user153@cmacleod.me.uk.invalid to comp.lang.tcl on Mon Apr 29 09:01:48 2024
    From Newsgroup: comp.lang.tcl

    alexandru.dadalau@meshparts.de (alexandru) posted:

    After creating a bar chart plot with plotchart, I need a function that gets the series data back from the plot.

    Somehow I don't find something like "cget" as a subcommand for plotchart. https://core.tcl-lang.org/tklib/doc/trunk/embedded/md/tklib/files/modules/plotchart/plotchart.md#162

    I this possibility even intended in plotchart?

    Many thanks.

    I designed Plotchart to not store data, but I will need to think about it a bit. What is your usecase exactly?

    (I am replying late because only now I have decent enough access to clt again - thanks to Colin MacCleod)
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