Now I used DevExtreme Mobile 14.1.3 version. And my application on tablet and phone devices not locked orientation now. How can I locked orientation via DevExtreme (phonejs) framework methods or it should be implement via other technologies? Could you please explain me
Regards, Alex
Open the properties of your mobile project in Visual Studio.
There in
General
tab you'll findScreen orientation
dropdown.Select necessary orientation there
Edits
Different orientations for phone and tablet in a single project is not supported. You have to create separate apps for phone and tablet. Since DevExtreme supports sharing code between projects it should not be a big problem.