/// <summary>Adds the specified <see cref="T:System.Windows.UIElement" /> to the <see cref="P:System.Windows.Controls.Panel.InternalChildren" /> collection of a <see cref="T:System.Windows.Controls.VirtualizingPanel" /> element at the specified index position.</summary>
/// <param name="index">The index position within the collection at which the child element is inserted.</param>
/// <param name="child">The <see cref="T:System.Windows.UIElement" /> child to add to the collection.</param>
// Token: 0x06005A29 RID: 23081 RVA: 0x0018D772 File Offset: 0x0018B972
protected void InsertInternalChild(int index, UIElement child)
{
VirtualizingPanel.InsertInternalChild(base.InternalChildren, index, child);
}
