VirtualizingPanel.RemoveInternalChildRange Method

Removes child elements from the InternalChildren collection.

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

'Declaration
Protected Sub RemoveInternalChildRange ( _
	index As Integer, _
	range As Integer _
)

Parameters

index
Type: System.Int32

The beginning index position within the collection at which the first child element is removed.

range
Type: System.Int32

The total number of child elements to remove from the collection.

This method offers better performance for Panel elements that virtualize their child collection than does the RemoveRange method.

.NET Framework

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

.NET Framework Client Profile

Supported in: 4, 3.5 SP1
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