Power BI
MergedData colour - Default color formatting based on field or measure for all visuals
Fiorenzo Anzil on 25 Oct 2021 16:28:34
Currently the "based on field" formatting (identified by the button "fx" under "Data Colors") is not available for all the standard visuals (like line chart, area chart, stacked area chart, pie chart, donut chart).
This option (available only for the bar/column chart visuals) disappears if a database field is assigned to "Legend". Consequently the only way to customise the colors is by manually selecting them for each case!
Check the comments under this said to be closed idea:
https://ideas.powerbi.com/ideas/idea/?ideaid=31bbd622-9538-46e8-872a-22da964a2585