As per this prior post, the date picker doesn't allow us to easily change the locale:

https://www.outsystems.com/forums/discussion/77862/outsystems-ui-how-to-change-locale-for-datepicker-outsystems-ui-version-2-8-2/

I will try to confirm with the staff if there were any updates in this year that allow us to do that.

you mean English is the onlyb supported language ? thete's no way to change the language please ?

Hi You asen, it's not possible to change it manually,but you can, however, change the language by using the multilingual component.

So by using the setCurrentLocale() and getLocale() actions you can accomplish it.

See 

Some more documentation on how to use the multilingual component:

https://success.outsystems.com/documentation/11/developing_an_application/design_ui/multilingual_reactive_web_and_mobile_apps/translate_your_app/

Hi @you asen ,

Good news, just confirmed with the staff and we got a new action to accomplish check, please check this:

Can you please check and see if this is what you need?

Thank you!