1 Slicer for 2 line charts on the same page

[umutkaya79]

Hello,

I have a question if anyone please suggest a solution.

I have 2 line charts and one dataset has data coming from 2 different tables. (I did join those 2 tables in SQL before importing into PowerBI).  I am trying to use only 1 slicer which would filter both line charts. I cretaed 2 slicers and sync them. It works perfect but I am trying to display only one of the slicers on the page. If I get rid of one of the slicers remaining one won't filter the 2 line charts. It will only filter one of them since the dataset is from 2 different tables. 

Thank you 

[jdbuchanan71]

You would either have to 

A. Put a table with the selection options in the model that links to both tables and use that.

B. Look at TREATAS to write the measure for the second visual using the selection from the first table.
https://www.sqlbi.com/articles/propagate-filters-using-treatas-in-dax/

[jdbuchanan71]

Can you set the 2nd slicer to hidden since the synch is working?

[umutkaya79]

I did that too actually but I am not allowed to use that option. Thank you though.