How to use the result of a slicer in a new column

[charlie77]

Hi

I have a data table with three columns with headings of "A", "B", and "C", respectively, and a slicer with "A", "B" and "C" three options. I wish to create a forth column which deplicates "A", "B", or "C" depending on the selection of the slicer e.g. if select "A" in the slicer, the 4th column of the table will be a duplication of column "A". Is there anyone who could provide a solution?

Many thanks

Charlie77

[v-eqin-msft · Accepted solution]

Hi @charlie77 ,

According to my understand, the calculated column could not be dynamical ,so use the following measure instead:

duplication =
SWITCH (
    SELECTEDVALUE ( ForSlicer[SlicerValue] ),
    "A", MAX ( 'DuplicationTable'[A] ),
    "B", MAX ( 'DuplicationTable'[B] ),
    "C", MAX ( 'DuplicationTable'[C] )
)

Did I answer your question ? Please mark my reply as solution. Thank you very much.

If not, please upload some insensitive data samples and expected output.

Best Regards,

Eyelyn Qin

[charlie77]

Hi Eyelyn

Thank you so much for the ingenious solution. Yes, it's exactly what I wanted. 

Thanks again. 

Charlie77

[amitchandak]

@charlie77 , The information you have provided is not making the problem clear to me. Can you please explain with an example.

Check if these can help

measure slicer
https://radacad.com/change-the-column-or-measure-value-in-a-power-bi-visual-by-selection-of-the-slic...
https://community.powerbi.com/t5/Desktop/Slicer-MTD-QTD-YTD-to-filter-dates-using-the-slicer/td-p/50...

Dynamically change chart axis in Power BI
https://www.youtube.com/watch?v=6jeSIRpjv0M
https://www.youtube.com/watch?v=vlnx7QUVYME

Appreciate your Kudos.

[charlie77]

Thanks, amitchandak for responding. I did bit search and learnt that underpinning data tables cannot be influenced by visuals on the fly.