Export (0) Print
Expand All
This topic has not yet been rated - Rate this topic

LinkedList<T>.AddBefore Method (LinkedListNode<T>, LinkedListNode<T>)

Adds the specified new node before the specified existing node in the LinkedList<T>.

Namespace:  System.Collections.Generic
Assembly:  System (in System.dll)
public void AddBefore(
	LinkedListNode<T> node,
	LinkedListNode<T> newNode
)

Parameters

node
Type: System.Collections.Generic.LinkedListNode<T>
The LinkedListNode<T> before which to insert newNode.
newNode
Type: System.Collections.Generic.LinkedListNode<T>
The new LinkedListNode<T> to add to the LinkedList<T>.
ExceptionCondition
ArgumentNullException

node is null.

-or-

newNode is null.

InvalidOperationException

node is not in the current LinkedList<T>.

-or-

newNode belongs to another LinkedList<T>.

LinkedList<T> accepts null as a valid Value for reference types and allows duplicate values.

This method is an O(1) operation.

Silverlight

Supported in: 5, 4, 3

Silverlight for Windows Phone

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

XNA Framework

Supported in: Xbox 360, Windows Phone OS 7.0

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

Did you find this helpful?
(1500 characters remaining)
Thank you for your feedback

Community Additions

ADD
Show:
© 2014 Microsoft. All rights reserved.