Windows apps
Collapse the table of content
Expand the table of content
Information
The topic you requested is included in another documentation set. For convenience, it's displayed below. Choose Switch to see the topic in its original location.

VirtualizationCacheLength.CacheAfterViewport Property

.NET Framework (current version)
 

Gets the size of the cache before the viewport when the VirtualizingPanel is virtualizing.

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

public double CacheAfterViewport { get; }

Property Value

Type: System.Double

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

In this context, "virtualize" refers to a technique by which a subset of user interface (UI) elements are generated from a larger number of data items based on which items are visible on the screen. Use a cache to avoid generating UI elements as they’re scrolled into view.

.NET Framework
Available since 4.5
Return to top
Show:
© 2017 Microsoft