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!Get Fabric Certified for FREE during Fabric Data Days. Don't miss your chance! Request now
Hi All,
I am trying to create a matrix with dynamic column headers that can be adjusted based on a what-if slicer value. So for example, if my column header field value is:
| 1 | 2 | 3 | 4 | 5 |
and my what-if slicer value is .5, I'd like the columns to adjust to
| 1.5 | 2.5 | 3.5 | 4.5 | 5.5 |
However, when building the calculated column, it does not respond to slicer changes, it only adds the default what if value. Any thoughts on how to accomplish this?
@AndrewEllison , You can use columns only on the matrix column, and these columns will be static in some form or other.
Check out the November 2025 Power BI update to learn about new features.
Advance your Data & AI career with 50 days of live learning, contests, hands-on challenges, study groups & certifications and more!