Join us at FabCon Atlanta from March 16 - 20, 2026, for the ultimate Fabric, Power BI, AI and SQL community-led event. Save $200 with code FABCOMM.
Register now!Learn from the best! Meet the four finalists headed to the FINALS of the Power BI Dataviz World Championships! Register now
Hello everyone. I would really appreciate if someone can help me with the following question. I am currently working with a Treemap visualization. I noticed that if you use the "Detail" field it is not possible to apply rules like gradient to the color options (no Fx button). There is only one Treemap visual in the PBI marketplace and it doesn't work the way I need it to. Maybe someone knows how to figure out this? I share an image to explain what I mean.
That's right - as soon as you add a field to the details section, the advanced color formatting in Data Colors isn't available.
Another solution may be to use the Treemap Bar Chart custom visual from MAQ Software available in the marketplace or here https://appsource.microsoft.com/en-us/product/power-bi-visuals/WA200000043?src=office&tab=Overview
Source: Solved: Treemap coloring by category - Microsoft Fabric Community
Share feedback directly with Fabric product managers, participate in targeted research studies and influence the Fabric roadmap.
Check out the February 2026 Power BI update to learn about new features.
| User | Count |
|---|---|
| 50 | |
| 47 | |
| 29 | |
| 15 | |
| 14 |
| User | Count |
|---|---|
| 89 | |
| 74 | |
| 40 | |
| 26 | |
| 25 |