Field Parameters not working

Hi, Abdelraouf 

What visual object did you use that caused him to be inconsistent with your expected results? If it's a slicer, you can use the table first, and how to then transform the table into a slicer to get the result below.
Before:

After:

If you drag and drop the Parameter directly into the slicer, you get this result.

Best Regards,
Yang
Community Support Team

If there is any post helps, then please consider Accept it as the solution to help the other members find it more quickly.
If I misunderstand your needs or you still have problems on it, please feel free to let us know. Thanks a lot!

How to get your questions answered quickly --  How to provide sample data in the Power BI Forum

GOOD MORNING Sir , 

in Modeling > parameter Fields>

marketplace_name_ItemWithheldTax   (Amazon de, Amazon fr)
fulfillment_id_ItemWithheldTax   (AFN, MFN)
transaction_type_ItemWithheldTax (Ordre, Refund)

but the result is this 

table:

slicer

and i can not use the parametr to my chart as 'x axis'