topic Re: multilanguage does not function in widgets, e.g. Demo widget in ArcGIS JavaScript Maps SDK Questions

multilanguage does not function in widgets, e.g. Demo widget

MichaelLev — Tue, 30 Jun 2020 16:37:58 GMT

I'm new (one month) to esri Web AppBuilder (Developer Edition) for javascript. I made a few custom widgets, but changing Chrome language does not have any effect on displayed messages!...

I'll appreciate if someone will show me what is needed to do, for example, in the Demo widget example.

I'm working in 3d.

I'm astonished to see that in all the widget supplied in the app builder, none is doing what expected, when I change Chrome language...

Re: multilanguage does not function in widgets, e.g. Demo widget

RobertScheitlin__GISP — Tue, 30 Jun 2020 18:17:05 GMT

Michael,

Localizing your widget is cover in this guide page:

Add i18n support—Web AppBuilder for ArcGIS (Developer Edition) | ArcGIS for Developers

For testing purposes you can add this parameter to the url to change the apps language:

&locale=zh-cn

Re: multilanguage does not function in widgets, e.g. Demo widget

MichaelLev — Wed, 01 Jul 2020 11:32:07 GMT

Dear Robert,

Thank you! "&locale=he" works like magic!

Only I'm astonished why changing Chrome language does not have any effect...

Am I understanding correctly from your answer, that adding parameter to the URL is only a way for testing, and changing the Chrome language is the "MAIN" way? if this is what you meant, than what am I missing since it does not work...

I'll appreciate your help.

Michael

Re: multilanguage does not function in widgets, e.g. Demo widget

RobertScheitlin__GISP — Wed, 01 Jul 2020 12:46:37 GMT

Michael,

A far as I know Dojo gets the locale from the OS, not the browser. So if you have Windows installed with en-US then it will use English by default.

Re: multilanguage does not function in widgets, e.g. Demo widget

MichaelLev — Wed, 01 Jul 2020 16:05:52 GMT

Dear Robert, Thank you very much! I solved my problem -

1. Adding "&locale=he" to the url works.

2. In order to sense the Chrome language (with no locale parameter in the url), I did 2 code modifications:

2.1 - First modified setLocale() code in init.js to "prefer" navigator.language upon cookies. For applications it's enough, and so for Launch button in WAB, but for WAB window itself, the widget label (for in-panel widget, when I hover on it) remained in english, so I had to do 2nd modification:

2.2 - in jimu.js ConfigLoader.js in function _checkLocale() - when setting appLocale, I moved dojoConfig.locale to the start of the "or" sentence.

Now the Chrome language is sensed even if no locale parameter in url.