React TreeList - SavingEvent

The type of the saving event handler's argument.

import { TreeListTypes } from "devextreme-react/tree-list"
Type: TreeListTypes.SavingEvent

cancel

Type:

Boolean

changes

Selector: Change
Type:

Array<DataChange>

component

The UI component's instance.

Selector: Component
Type:

TreeList

element

The UI component's container.

promise

Type:

Promise<void> (jQuery or native)