Sum the value of one column based on the maximum value of another column

[webportal]

I need a measure to add the last non blank value from column SaldoConta from the table pcsabelow from each column conta.

The criteria to define last non blank is the one with maximum value in column AnoMes.

I've tried a million different DAX expressions but it seems impossible to get what I want.

It should add only the LAST nonblank value in AnoMes, so for conta 110, it should be 112,56.

[v-piga-msft]

Hi @webportal,

You could have a try with the formula below.

Measure =
IF (
    LASTNONBLANK ( 'Table'[Anomes], 1 ),
    CALCULATE (
        MAX ( 'Table'[SaldoConta] ),
        FILTER (
            ALL ( 'Table' ),
            'Table'[Conta] = MAX ( 'Table'[Conta] )
                && 'Table'[Anomes] = MAX ( 'Table'[Anomes] )
        )
    )
)

Here is the output.

If I miss something, please share your desired output, so that we can help further investigate on it?

Best Regards,

Cherry

[webportal]

Hi @v-piga-msft thank you for helping!

The issue here is I don't have a filter context for "conta" and I need to sum the values of "SaldoConta" of the rows that correspond to the maximum "AnoMes" of each 'conta' - which can be different for each "conta".

[v-piga-msft · Accepted solution]

Hi @webportal,

You could create a formula below to group the max Anomes and Conta.

t =
ADDCOLUMNS (
    SUMMARIZE ( 'table', [Conta], "maxAnomes", MAX ( 'table'[Anomes] ) ),
    "maxSaldoConta", LOOKUPVALUE (
        'table'[SaldoConta],
        'table'[Conta], [Conta],
        [Anomes], [maxAnomes]
    )
)

Then you could create the measure to calculate the sum of [maxSaldoConta].

Here is the output.

Best  Regards,

Cherry