Using Parameter Calculation in Text

[jrippberger]

Hey there,

I am new to SAS VA and I have a questions: I have set two dropdown filters: Continent and Country. Each of these sets a parameter (ContinentParam and CountryParam).
I now want a text field to show

Continent, if ContinentParam is set and CountryParam isn't,

Country, if CountryParam is set

"All" if none is set.
I have build a calculation which looks like above and which works. This calculation however results in a Category which can't be used in Text fields.
Is there a way to show the result in a text field?

[jrippberger]

I managed to show the Calculation as an extra filter which is mandatory and which sets a parameter called "Display" and used this Display parameter in the text field. But now I have this extra filter visible in my dashboard.