Hi Bug: when more than one field is placed into "column values",you will find the options to set Contitional format for line and clustered column chart disappeared. Is it a bug or it has to be? ...
Hey,
I found the conditional formatting button...
You have to remove the measures you place for "line", then the button will appear.
After you change the conditional formatting rules/colours, you can put back your measures under "line". Not sure why we have to do it...but it's so inconvenient. It's making me spend more time doing adjustments.
I am thinking it might be due to the latest changes in July 2020. https://powerbi.microsoft.com/en-us/blog/power-bi-desktop-july-2020-feature-summary/