Selector.ClearContainerForItemOverride Method

Returns an item container to the state it was in before PrepareContainerForItemOverride.

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

protected override void ClearContainerForItemOverride(
	DependencyObject element,
	Object item
)

Parameters

element
Type: System.Windows.DependencyObject

The item container element.

item
Type: System.Object

The data item.

ClearContainerForItemOverride clears the Selector.IsSelected attached property when the item container is removed from the visual tree. This is done so item containers behave correctly when the Selector uses container recycling. For more information, see VirtualizationMode and "Container Recycling" in Optimizing Performance: Controls.

.NET Framework

Supported in: 4.6, 4.5, 4, 3.5 SP1, 3.0 SP2

.NET Framework Client Profile

Supported in: 4, 3.5 SP1
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