Instance Method

removeChild(at:)

Removes the child node at a particular location in the receiver’s list of children.

Declaration

func removeChild(at index: Int)

Parameters

index

An integer identifying the child node to remove. The indices of subsequent children in the list are decremented by one.

Discussion

The removed child node is released.

See Also

Manipulating Child Nodes

func addChild(XMLNode)

Adds a child node to the end of the list of existing children.

func insertChild(XMLNode, at: Int)

Inserts a child node in the receiver’s list of children at a specific location in the list.

func insertChildren([XMLNode], at: Int)

Inserts an array of child nodes at a specified location in the receiver’s list of children.

func replaceChild(at: Int, with: XMLNode)

Replaces a child at a particular index with another child.

func setChildren([XMLNode]?)

Removes all existing children of the receiver and replaces them with an array of new child nodes.