A time range of the mobile scheduler

Hi.
Is there a way to show a time range of the mobile scheduler from 9:00 am to 22:00 pm only?

Yep, you can configure the related view

var list = $$("scheduler").$$("dayList");
list.config.firstHour = 09;
list.config.lastHour = 22;

https://snippet.webix.com/8rt8w64p