Have a table Appear only few values when a filter is selected

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In order to get what you need, you will need to do the following:

1. In modeling, create a new table with the following DAX:

VALUES(Table[Name])​

And add this new column to a slicer on the page

• Create a measure with the following:

Measure = 
VAR _SelectedValue = SELECTEDVALUE('Table 2'[Name])
VAR _Filtered = CALCULATE(DISTINCTCOUNT('Table'[Name]),FILTER('Table','Table'[Status] IN {"Approved", "In Progress"} && 'Table'[Name]=_SelectedValue)))
VAR _All = CALCULATE(DISTINCTCOUNT('Table'[Name]))

RETURN
IF(ISBLANK(_SelectedValue),_All,_Filtered)​

• Lastly, on your table, add the measure filter to the visual filter pane and mark the filter as "is not blank"

You should get this as result:

Filtered: