TableView.AllowCascadeUpdate Property

Gets or sets whether cascading data updates are allowed. This is a dependency property.

Namespace: DevExpress.Xpf.Grid

Assembly: DevExpress.Xpf.Grid.v24.2.dll

NuGet Package: DevExpress.Wpf.Grid.Core

Declaration

C#

public bool AllowCascadeUpdate { get; set; }

VB.NET

Public Property AllowCascadeUpdate As Boolean

Property Value

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

Remarks

The Cascading Data Updates feature is aimed to speed up the GridControl‘s performance while scrolling data rows. Initially, when an end user scrolls grid rows, the grid synchronously loads all rows that should be displayed onscreen. With the enabled cascading data updates, visible rows are asynchronously loaded. To enable this feature, set the TableView.AllowCascadeUpdate property to true.

Tip

Topic: Cascading Data Updates

Note

When the AllowCascadeUpdate property is set to true, the TableView may incorrectly scroll rows of different heights.