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Anonymous
Not applicable

DAX - Return First non null Vale

Hi All,

I need DAX to return the first non null column cycling through 3 columns, they childs of each other. So starting at GEN_3 as its the lowest child.

e.g [currency Gen_1],[currency Gen_2],[currency Gen_3]

           AUD                     BGN                     NULL

          USD                     NULL                     NULL

         CAD                      EUR                       HKD

 

so the column would return currency = BGN

                                                                USD

                                                                HKD

 

Thanks for any assistance.

1 ACCEPTED SOLUTION
Stemar_Aubert
Resolver I
Resolver I

What about this ?

 

Measure =
IF (
    NOT ( ISBLANK ( [currency Gen_1] ) ),
    [currency Gen_1],
    IF ( NOT ( ISBLANK ( [currency Gen_2] ) ), [currency Gen_2], [currency Gen_3] )
)

View solution in original post

1 REPLY 1
Stemar_Aubert
Resolver I
Resolver I

What about this ?

 

Measure =
IF (
    NOT ( ISBLANK ( [currency Gen_1] ) ),
    [currency Gen_1],
    IF ( NOT ( ISBLANK ( [currency Gen_2] ) ), [currency Gen_2], [currency Gen_3] )
)

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