How to Filter in Summarize in Dax

[Setosa]

I have a dax code as follows and I need to add a filter argument but somehow the result is coming unexpected. 

VAR CurrencyAmounts =
 SUMMARIZE(
    FILTER(facttable, facttable[COL] = "abc"),
                facttable[Currency], 'facttable'[Amount])

Rate_1_Equivalent = 
VAR CurrencyAmounts = SUMMARIZE('Facttable', facttable[Curreny], 'Facttable'[Amount])
VAR USD_Rate_1 = MAXX(FILTER('slicertable', slicertable[Curreny] = "usd"), 'slicertable'[rate_1])
VAR EUR_Rate_1 = MAXX(FILTER('slicertable', slicertable[Curreny] = "eur"), 'slicertable'[rate_1])
VAR CNY_Rate_1 = MAXX(FILTER('slicertable', slicertable[Curreny] = "cny"), 'slicertable'[rate_1])

RETURN
SUMX(
    CurrencyAmounts,
    SWITCH(
        facttable[Curreny],
        "usd", 'Facttable'[Amount] * USD_Rate_1,
        "eur", 'Facttable'[Amount] * EUR_Rate_1,
        "cny", 'Facttable'[Amount] * CNY_Rate_1
    )
)

[v-jiewu-msft · Accepted solution]

Hi @Setosa ,

Please try the following methods and check if they can solve your problem:

1.Create the simple table.

2.Create the new measure to filter.

Rate_1_Equivalent = 
VAR CurrencyAmounts =
    SUMMARIZE(
        FILTER(facttable, facttable[COL] = "abc"),
        facttable[Currency],
        "TotalAmount", SUM(facttable[Amount])
    )

VAR USD_Rate_1 = MAXX(FILTER(slicerTable, slicerTable[Currency] = "usd"), slicerTable[rate_1])
VAR EUR_Rate_1 = MAXX(FILTER(slicerTable, slicerTable[Currency] = "eur"), slicerTable[rate_1])
VAR CNY_Rate_1 = MAXX(FILTER(slicerTable, slicerTable[Currency] = "cny"), slicerTable[rate_1])

RETURN
SUMX(
    CurrencyAmounts,
    SWITCH(
        [Currency],
        "usd", [TotalAmount] * USD_Rate_1,
        "eur", [TotalAmount] * EUR_Rate_1,
        "cny", [TotalAmount] * CNY_Rate_1
    )
)

3. Drag the measure into the card visual. The result is shown below.

Best Regards,

Wisdom Wu

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