Language change not working correctly for two inputs

I have two inputs login and pass and one keyboard

and  i change my layouts like 

`switch_layout(value) {
        this._widget.options.layout=value;
        this._widget.redraw();
 }`

Due to the fact that I have two inputs there, the language changes only for one. Can you suggest a way to fix this error? I looked at the methods and unfortunately did not find a suitable solution