Loving the dashboard, many thanks for the work gone into making it. With regards to bar graphs, would it be possible to control the color of the bar with the value being passed into it, in a similar way to the min, seg1, seg2, and max variables work with the gauge graph? For example I'm using the …

No easy way - though there was a discussion fairly recently on how to use a template to achieve it. I think it may have been this one Battery gauge load msg.payload into javascript [Resolved]

Also see this post Method to interact bewteen node-red/JS/HTML/CSS ui_template Below example flow uses this code to achieve what you want. You can modify it to add how many color segments you want as well as the associated colors. let pay = msg.payload; let col = "lime"; switch (true) { case…

Node-RED

Node-RED Forum

Bar Graph Colors determined by values

Dashboard

dceejay 24 November 2018 08:14 3

Also see this post Led icon changed

Topic		Replies	Views
Chart - set color bar General	15	1117	24 September 2022
LED Bar-graph Display template conversion to Dashboard2.0 Dashboard dashboard-2	2	155	9 January 2025
Level with Dashboard Template General	23	628	17 October 2023
Values color - gauge Dashboard	20	9125	15 May 2020
Show current value in the bar graph Dashboard	16	3330	8 January 2021

Copyright OpenJS Foundation and Node-RED contributors. All rights reserved. The OpenJS Foundation has registered trademarks and uses trademarks. For a list of trademarks of the OpenJS Foundation, please see our Trademark Policy and Trademark List. Trademarks and logos not indicated on the list of OpenJS Foundation trademarks are trademarks™ or registered® trademarks of their respective holders. Use of them does not imply any affiliation with or endorsement by them.

Bar Graph Colors determined by values

Related topics