Check Values in Column Against List

[Nie]

I want to write a measure to check if a column contains certain numerical values that I specify. These values are something like "2022, 2021, 2019" and may change.

I looked at various formulas and it looks like CONTAINS(Table, ColumnName, Value) can be used for this. But how do I specify something like {2022, 2021, 2019} in the Value argument? I want to store this as a variable so that it can be changed easily later instead of writing extensive if else statements.

If CONTAINS is in fact not suitable, I would appreciate an alternative solution. I've looked for hours and couldnt find anything similar to m code's List.ContainsAny({1, 2, 3, 4, 5}, {3, 9}).

[Anonymous · Accepted solution]

Hi @Nie ,

According to your description, here are my steps you can follow as a solution.

(1) This is my test data. 

(2) Create a parameter of type number.

(3) Then we can create a measure.

Measure = 
var _a = SELECTCOLUMNS('Parameter',"Value",[Parameter])
var _b = ADDCOLUMNS(_a,"Flag",IF([Value] in SELECTCOLUMNS('Table',"Target",[Column1]),1,0))
var _c = COUNTX(_a,[Value])
return SUMX(_b,[Flag])=_c

(4)Then the result is as follows.

Best Regards,

Neeko Tang

If this post helps, then please consider Accept it as the solution to help the other members find it more quickly. 

[Nie]

Thank you Neeko!