Quantity with float value "0" is not shown in gui
@dflor when our normalize function fills our Instrument object instance, if the float values have "0" value, they will not appear into the gui, but I see the object is correctly filled.
I discussed this with @mnakh, I can show the files directly without posting it here as they are heavy
Edit: also, if the quantity has a string type, and the value is "0" I get an error in processing saying that I do not have a str type