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DataControlBase.VirtualizingCacheHeight Property

Gets or sets the height of buffer areas above and below the visible area of the grid to be rendered.

Namespace: DevExpress.UI.Xaml.Grid

Assembly: DevExpress.UI.Xaml.Grid.v19.1.dll

Declaration

[XtraSerializableProperty]
public double VirtualizingCacheHeight { get; set; }
<XtraSerializableProperty>
Public Property VirtualizingCacheHeight As Double

Property Value

Type Description
Double

A Double value that is the height of the buffer area (in pixels).

Remarks

By default, the grid renders only those rows that are visible onscreen. Each time the grid is vertically scrolled, it loads the missing rows. This operation is not instantaneous and can be visually detectable. Use the VirtualizingCacheHeight property to set the height of buffer areas above and below the visible area to improve scrolling performance.

To learn more, see Data Scrolling Overview.

See Also