@leo_89 ,
To get this to work, you just need to build out a bit of additional context in a short virtual table. We can use the same virtual table that we created in the thread about counting Lasso-selected points, but instead of COUNTROWS, we use SUMX to get the total of the points selected:
Sum of Points Selected =
VAR vTable =
ADDCOLUMNS(
VALUES( Test[Date] ),
"@valmeas", [value_measure]
)
VAR Result =
CALCULATE(
SUMX( vTable, [@valmeas] ),
ALLSELECTED( Test[Value] )
)
RETURN Result
I hope this is helpful. Full solution file attached.
- Brian
e DNA Forum - Sum of Lasso Selected Points Solution.pbix (2.5 MB)