override

used to override default classes with new ones

Example

class CustomToolbar extends reports.views.toolbar{
  // custom logic
}
 
webix.ui({
    view: "reports",
    url: "https://docs.webix.com/reports-backend/",
    override: new Map([
        [reports.views.toolbar, CustomToolbar]
    ]),
});

Related samples

The override property is designed for customizing inner views and services.

It allows setting the Map with a 2D array each, element of which is an array that stores:

• the default class you need to customize
• a new class (the class to override with).

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