Skip to main content
cancel
Showing results for 
Search instead for 
Did you mean: 

Next up in the FabCon + SQLCon recap series: The roadmap for Microsoft SQL and Maximizing Developer experiences in Fabric. All sessions are available on-demand after the live show. Register now

Reply
DavidB023
Helper III
Helper III

Column variable

Hi everybody,

 

I would like to create a variable column function of a slicer. In fact, I have a table with columns named by year and another table with just years which create my slicer.

 

In fact, I want a column with a kind of "switch" function which when I choose a year in my slicer, the variable column takes values from the targeted column.

 

Typically, these are my two tables, and the last column will be my variable. In fact, when my slicer = 2017, I would have "Commentaires 2017" into "Commentaires" ...

 

 

comm.PNG

 

year.PNG

 

 

 

Best regards

 

David

 

 

1 ACCEPTED SOLUTION
TomMartens
Super User
Super User

Hey,

 

basically this not possible due to the following:

 

The interaction of the user with datamodel, eg using a slicer (meaning rows of connected tables are filtered) does not allow to influence the content of a column, even if a calculated column is used.

 

For this reason, the only possible way to achieve what you are looking for is to create a measure.

 

Without sample data it's very hard and time consuming to provide more guidance.

 

I would recommend to prepare a pbix with some sample data, upload this pbix to onedrive or dropbox and share the link.

 

It would also be helpful to explain the expected result in more detail, at least for my understanding.

 

Regards

Tom  



Did I answer your question? Mark my post as a solution, this will help others!

Proud to be a Super User!
I accept Kudos 😉
Hamburg, Germany

View solution in original post

2 REPLIES 2
TomMartens
Super User
Super User

Hey,

 

basically this not possible due to the following:

 

The interaction of the user with datamodel, eg using a slicer (meaning rows of connected tables are filtered) does not allow to influence the content of a column, even if a calculated column is used.

 

For this reason, the only possible way to achieve what you are looking for is to create a measure.

 

Without sample data it's very hard and time consuming to provide more guidance.

 

I would recommend to prepare a pbix with some sample data, upload this pbix to onedrive or dropbox and share the link.

 

It would also be helpful to explain the expected result in more detail, at least for my understanding.

 

Regards

Tom  



Did I answer your question? Mark my post as a solution, this will help others!

Proud to be a Super User!
I accept Kudos 😉
Hamburg, Germany

@TomMartens


Thanks for your answer, it looks difficult, I sucess to avoid this kind of method.

Best regards

David

Helpful resources

Announcements
New to Fabric survey Carousel

New to Fabric Survey

If you have recently started exploring Fabric, we'd love to hear how it's going. Your feedback can help with product improvements.

Power BI DataViz World Championships carousel

Power BI DataViz World Championships - June 2026

A new Power BI DataViz World Championship is coming this June! Don't miss out on submitting your entry.

Join our Fabric User Panel

Join our Fabric User Panel

Share feedback directly with Fabric product managers, participate in targeted research studies and influence the Fabric roadmap.

March Power BI Update Carousel

Power BI Community Update - March 2026

Check out the March 2026 Power BI update to learn about new features.