There exist different ways to save the state of the application and its components after page refresh.
1) UIManager offers a possibility to save and restore the state of the whole Webix application. Get details.
2) Webix DataState module makes it possible to save state of any separate component. Get details.
3) Webix History API makes it possible to track the latest opened tab in multiview applications. Get details.
The first and the second methods are available in Webix Pro edition only.