# DAX(Switch and calculate)

Hi, I have a problem using DAX/SWITCH.

My DAX is as below:
AR_JPY(Simul) = SWITCH(CALCULATE(MAX(‘Main’[Currency])),
“USD”,CALCULATE(SUM(‘Main’[AR]))*USD[USD の値],
CALCULATE(SUM(Main[AR_JPY])))

I’m using parameter for USD for currency exchange simulation purpose.
Only for USD, I use parameter but for other currency I want to keep original AR_JPY values.
And for “_Total”, I would like to calculate total amount properly.

The problem is I don’t know what to write for “_Total”.

If you could fill calculate_DAX below for me, I really appreciate it.

AR_JPY(Simul) = SWITCH(CALCULATE(MAX(‘Main’[Currency])),
“USD”,CALCULATE(SUM(‘Main’[AR]))*USD[USD の値],
“_Total”, (calculate_DAX) ,
CALCULATE(SUM(Main[AR_JPY])))

Regards,

I solved this issue by myself. I will share with you later. Thanks.

1 Like

Hi @dynazico,

Did you try the Data Mentor to help with your solution?

thanks
Keith

homework.pbix (51.1 KB)

thanks
Keith

HI,
I calculated AR_JPY(Simul) through two steps.
-1. AR_JPY_Converted
-2. Total_AR_Calculated

AR_JPY_Converted =
SWITCH(
CALCULATE(MAX(‘Main’[Currency])),
“USD”, CALCULATE(SUM(‘Main’[AR]))* USD[USD の値],
“_Total”, 0,
CALCULATE(SUM(‘Main’[AR_JPY]))
)

Total_AR_Calculated =
SUMX(
ALL(‘Main’[Currency]), // Remove filter to target all rows
[AR_JPY_Converted] // Calculate measures by each row
)

AR_JPY(Simul) =
VAR curr = CALCULATE(MAX(‘Main’[Currency]))
VAR amt = IF(curr = “_Total”, [Total_AR_Calculated], [AR_JPY_Converted])
RETURN amt

thanks,

thanks…i’m glad you solved it…Please make sure you marked you posting as solved

thanks