Issue with formula

[Tommyvhod]

Hi all

With a little help here I added a dax formula to my report. It works i a chart. But when I add to  a matrix all parts filtered with a group has the same results. I modified the formula with the distinctcount and it seems to work.

The only issue I have, after adding this formula all the parts and all operations are visible in the matrix but only the filtered/slicered parts has values ( because of allselected )

How could I hide the empty rows and colums?

DAX:

Max Op 2 matrix = VAR _OP = MAX(Data[Operacia])

VAR _table = SUMMARIZE(ALLSELECTED(Data);Data[ID];"_MAX";MAX(Data[Operacia]))

VAR _count = CALCULATE(DISTINCTCOUNT(Data[ID]);FILTER(_table;[_MAX]= _OP))

RETURN

IF (ISBLANK(_count);0;_count)

Thank You

[Tommyvhod · Accepted solution]

Yeah. The issue was the last row

IF (ISBLANK(_count);0;_count)

I changed the 0 to blank() and the problem was solved