reactjs i18n change translation on demand

0
votes

I use i18n (react-i18next) in my react js application. Translation with language chooser etc works absolutly fine.

But now I want to change some texts programmatically on demand.

I tried this:

i18n.t('clinical:sde.export.studyTitle', {lng: "en"})

and

i18n.t('clinical:sde.export.studyTitle', {"en"})

It always returns the german string from current setting and not the "on demand" english text. Is there a solution to solve this?

Thanks in advance.

1
reactjsinternationalizationi18nextreact-i18next

1 Answers

1
votes

Your code should work, you need to check that the dynamic language is loaded (this what i18n.changeLanguage does).

I've made a simple test, and it works.

https://codesandbox.io/s/react-i18next-example-forked-ueng1?file=/src/app.js