using DateTimePicker new features .ComponentType("modern") in french localization, the new feature are show in english and not in french.
Thank you for the provided images!
We are already aware of that issue and we are currently working on providing localization for the modern timepicker and we will do our best to ship it with the upcoming service pack.
If you prefer to follow it on GitHub, you may find it here:
I apologize for any inconvenience caused.