Bug 479643

Summary: Labplot cannot draw errorbars on barplot?
Product: [Applications] LabPlot2 Reporter: George Shapovalov <gshapovalov>
Component: frontendAssignee: Alexander Semke <alexander.semke>
Status: RESOLVED FIXED    
Severity: normal    
Priority: NOR    
Version First Reported In: 2.10.0   
Target Milestone: ---   
Platform: Gentoo Packages   
OS: Linux   
Latest Commit: https://invent.kde.org/education/labplot/-/merge_requests/475 Version Fixed In: 2.11
Sentry Crash Report:

Description George Shapovalov 2024-01-11 12:04:38 UTC 
Cannot find any way to have barplot show error bars. I created the y-error column with non-0 values, but there is no visible way (right-clicking anywhere or in the options dock) to add or manage error bars for barplot. *For the x-y curve* I found the error bar tab, and could add error bars. However no tab like this seems to exist for barplot. Does this mean this functionallity is not implemented? If so, I would request it to be added, as this is a very common necessity while making graphs. Just the existing code for drawing error bars around data points, centered at the top of error bar, would do fine.

Thank you for the otherwise great app and all your work!
Comment 1 Alexander Semke 2024-01-27 19:56:41 UTC 
we started working on this. the plan is to make this feature part of the upcoming release 2.11 soon.
Comment 2 Alexander Semke 2024-02-22 07:44:03 UTC 
We implemented this feature, you can check the screenshot on https://invent.kde.org/education/labplot/-/merge_requests/475  to see how such a plot can look like. This feature will be part of the next release of LabPlot 2.11. You can also use our nightly builds of the development version if you want to try out this feature earlier and to provide feedback.