how to show 'include' in qlikview expression

[#1]

Hi there,

I am creating a chart. The problem I met is I am wondering if there is a way to show 'include' in expression. For example, in some countries, people use 3 currencies purchasing products. Is there a way to show currency code includes USD? Thank you so much!

Best Regards,

Gloria

[Gysbert_Wassenaar]

if(match(concat distinct CurrencyCode,'|'),'USD'),'USD included','USD not included')