android - Change language problems with recycleView -

i have problem (left bar) "android.support.v7.widget.recyclerview" when try change text, lateral not responding, think not load correctly.

only exist activity, rest fragments, in activity have "left bar"

@override     public viewholder oncreateviewholder(viewgroup parent, int viewtype) {     change text programatically     @override     public void onbindviewholder(viewholder holder, int position) {     change text programatically 

i try change text, not work , think not called, because activity called first time

i have control of fragment called "fragmentreutil2" have begintransaction. method put loadlanguage , .setadapter(again)

note:

• (onresume) call 1 time (firsttime)

• my method call every times transition fragments. fragmentreutil2

• all fragment works correctly without left bar

i'm still not quite sure you're asking, think problem you're not calling 1 of following after you've changed data reflected on ui.

• adapter.notifydatachanged() if don't know ones have changed or of them have changed.
• adapter.notifyitemchanged(position) if 1 item has changed , know one.
• adapter.notifyitemrangechanged(start, count) if multiple consecutive items have changed.

there's multiple other methods can use inform adapter of data changes, removals , additions, check api documentation