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TreeListView.AllowCascadeUpdate Property

Gets or sets whether or not cascading data updates are allowed. This is a dependency property.

Namespace: DevExpress.Xpf.Grid

Assembly: DevExpress.Xpf.Grid.v18.2.dll


public bool AllowCascadeUpdate { get; set; }

Property Value

Type Description

true to allow cascading data updates; otherwise, false. The default is false.


By default, when a view is vertically scrolled, the grid synchronously loads all nodes that should be displayed on screen. To speed up the grid’s performance, enable the AllowCascadeUpdate option. In this instance, visible nodes are asynchronously loaded, one by one, in a background thread. To provide visual feedback, the grid plays an animation while the data is being retrieved.


To learn more, see Cascading Data Updates.

See Also