datetimepicker on Adminproducts

[inksoad]

Hello!

I try to use datetimepicker on the page AdminProducts but it's don't work...

I decomment lines :
includeDatepicker(array(‘reduction_from’, ‘reduction_to’));
And nothing appear on the form when I click on those fileds. I have no error on the js console (firefox)

Someone have an idea to solve this problem?

I have try with a custom field and it also don't work.

Thanks!

Best regards