Node.InsertBefore method

Inserts the node before the existing child node child. If child is null, insert node at the end of the list of children. If child is a DocumentFragment object, all of its children are inserted, in the same order, before child. If the child is already in the tree, it is first removed.

public Node InsertBefore(Node node, Node child)
nodeNodeThe new child.
childNodeThe ref child.

Return Value

Returns inserted node

See Also