Slicer Selection based on another Slicer Selection

[EvH]

I have a requirement to filter a slicer using another slicer. I have two slicers, Company Code and Currency Selection as shown below.  The requirement is when I select one company the Currency Selection should display the three currency options, however, when I select more than one company, Local Curr should disappear. If possible, Local Curr should appear at the top when only one company is selected. I tried several DAX options and cannot solve this, your assistance will be greatly appreciated.

[Thomas_Daubert]

I would do it like that : 

nb_selected =

IF( Sheet1[Currency] = "Local Curr"

    , IF(ISFILTERED(Sheet1[CoCd]), COUNTROWS(VALUES(Sheet1[CoCd])),1)

    , 1

)

The goal is to filter the slicer with nb_selected = 1 only for currency Local.

[EvH]

Thanks Thomas

[EvH · Accepted solution]

Thank you very much I will give it a go and let you know.

[amitchandak]

@EvH , for that you can remove all values from the slicer

create a measure like

if( calculate(distinctcount(Table[Company]), allselected()) >2, 0, 1)

Use a visual level filter and check for value =1