how to create a power bi table report based on the user selection of columns in the slicer.

[kanappilly]

How to generate a dynamic power bi table report that adjust its display columns according to the user's selection in the slicer.

For instance, if the user selects three columns from the slicer, the report will exhibit a table report with those three columns. Conversely, if the user chooses 26 columns from the slicer, the report will adjust accordingly to display a table report with 26 columns.

Thanks 

[lbendlin]

Conversely, if the user chooses 26 columns from the slicer, the report will adjust accordingly to display a table report with 26 columns.

Don't do that, it will be a horrible UX. Avoid horizontal scrollbars whenever possible.  Enable "Personalize Visuals" and teach your users how to operate that feature.

[Idrissshatila]

Hello @kanappilly ,

yes, this could be done using field parameters, check it out https://learn.microsoft.com/en-us/power-bi/create-reports/power-bi-field-parameters