how to create a calculated dimension on a chart or on a matrix

[delphinew]

Hi everyone, 

I am trying to create a calculated dimension for a specific matrix only based on an existing dimension, something like this : =if(wildmatch(TIERS_Cat.3,'*Ouvertures*')=1,'Ouvertures','Organique')

as you can see, first I have the calculated dimension, and then I have the reference dimension (TIERS_Cat.3). and before the calculated dimension, I have another dimension. 

How could I do that ?

thank you very much !

[amitchandak]

You can do it with If/Switch true and containsstring

https://docs.microsoft.com/en-us/dax/containsstring-function-dax

New column =

Switch ( True(),

containsstring([TIERS_Cat.3],"Ouvertures"), "Ouvertures",

"Organique"

)