GetFieldSelections

[Frédéricdh]

I want to test the result of GetFieldSelections, with this function:

= If (GetFieldSelections(LAND) = '-',1,0)

but when GetFieldSelections gives '-', the test gives 0 back, why?

thanks for helping

[theoat · Accepted solution]

Try this

=if(isnull(GetFieldSelections(LAND)),1,0)

Enjoy your Qlik.

Kind regards,
Théo ATRAGIE.

[Clement15]

Hello, you can use this :
if(len(GetFieldSelections(LAND))>=1 ,0,1)

[rwunderlich]

"-" is the display value for Null() and as others have responded, you need to check for a null value, 

I find a slightly clearer method to to test if selections are made in a field to be:

GetSelectionCount(LAND)

-Rob