Hello,

I'm trying to display monetary fields like this : '525200.52' => '525 000,52' in form views

I understood that I have to modify the following file addons/web/static/src/js/view_forms.js . And I allready managed to display the correct value modifying the 'format_value' line 5483

return instance.web.format_value(val.toLocaleString('fr-FR'), {type: "string", digits: (this.node.attrs || {}).digits || this.field.digits}, def);

However, since the field is now a String, when I try to edit and save I get an error :

TypeError: a float is required

Which is normal.

I looked at the parse_value function but didn't manage to solve my issue...

What do I need to modify next to achieve my goal ?