"share text" behavior of a pop-Up menu included in a background

[André.Bisseret]

Hi,
In a stack, I have a group (with background behavior set to true)  
including a pop-up menu button.
Contrarily to what I thought (probably it’s the first time I am  
including a pop-Up menu in a background), I just discovered that the  
behavior of such a button is similar to those of a « ‘share text  
field ».
If I set the label of the button to such Item on one card, this same  
label is displayed on all cards with the background.

I suppose I have to use a field (with don’t share text) instead,  
unless there is a mean to get a « non Share Label pop-Up menu" in a  
background ??

Thanks a lot in advance for any comment, idea, solution

Best regards from Grenoble
André