DTOptions fromFnPromise, can change options

[cdeturche]

I use angular-tables with promise.

vm.dtOptions = DTOptionsBuilder
            .fromFnPromise(
                return requestDataservice.getRequests(vm.searchRequest.criteria);
            )
            .withLanguageSource('assets/i18n/datatables/fr.json')
            .withDisplayLength(50);

I would like add the possibility to change the language but it doesn't work.

vm.dtOptions = DTOptionsBuilder
            .fromFnPromise(
                return requestDataservice.getRequests(vm.searchRequest.criteria);
            )
            .withLanguageSource('assets/i18n/datatables/de.json')
            .withDisplayLength(100);

The language and the display length doesn't change.

It works before when I use angular way with :

vm.dtOptions = DTOptionsBuilder
            .newOptions(
                return requestDataservice.getRequests(vm.searchRequest.criteria);
            )
            .withLanguageSource('assets/i18n/datatables/de.json');

Thank you

[cdeturche]

My comment is not very clear.

When I speak about the possibility to change language, it's during the use of application. When I choose the language in a select element.

When I redefine the options when I use newOptions(), it's ok but not with fromFnPromise.

[l-lin]

Nice catch 👍 Didn't notice that the DT options are not reloaded.