Hi
I have the following issue with a scatter plot (here a map with google map).
A map displays for all my customers the store they use to shop. I can distinguish the stores with a distinct color on the dots.
I have 2 dimensions : Id_Customer and Id_Store
Expressions are : Longitude, Latitude
I have also a list box with Id_Store.
When nothing is selected in the list box, it works fine.
Wher I select 2 or more stores => OK
BUT when I select, just one store, all the customers are displayed with distinct color. I don't want this, just one color.
I try to creare an expression in the first expression
=if ( Only(Id_Store) > 0 , color(1) , Null() )
It doesn't work.
Any ideas ?
JJJ
