• Article

VirtualizingPanel.RemoveInternalChildRange Method

Microsoft Silverlight will reach end of support after October 2021. Learn more.

Removes child elements from the Children collection.

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

Syntax

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

protected void RemoveInternalChildRange(
    int index,
    int range
)

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.

Remarks

This method offers better performance for Panel elements that virtualize their child collection than does the PresentationFrameworkCollection<T>.Remove method.

Version Information

Silverlight

Supported in: 5, 4, 3

Silverlight for Windows Phone

Supported in: Windows Phone OS 7.1, Windows Phone OS 7.0

Platforms

For a list of the operating systems and browsers that are supported by Silverlight, see Supported Operating Systems and Browsers.