VirtualizingPanel.SetCacheLength Method

.NET Framework 4.5

Sets the CacheLength attached property.

Namespace:  System.Windows.Controls
Assembly:  PresentationFramework (in PresentationFramework.dll)

public static void SetCacheLength(
	DependencyObject element,
	VirtualizationCacheLength value
)

Parameters

element
Type: System.Windows.DependencyObject

The object to set the property on.

value
Type: System.Windows.Controls.VirtualizationCacheLength

The size of the cache before and after the viewport when the VirtualizingPanel is virtualizing.

The cache is the amount of space above or below the viewport in which items are not virtualized. Use a cache to avoid generating UI elements as they’re scrolled into view. The CacheLengthUnit property determines the unit of measurement that is used by CacheLength.

.NET Framework

Supported in: 4.5.2, 4.5.1, 4.5

Windows 8.1, Windows Server 2012 R2, Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

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