TDOMNode_WithChildren.FreeChildren procedure

Declaration

procedure FreeChildren

Description

FreeChildren is a method used to free all child nodes in the current class instance.

FreeChildren visits each of the child nodes, starting at FirstChild and continuing to the NextSibling for the child node. The TDOMNode instance that is the child is freed before continuing to the next sibling node.

FreeChildren sets the value in the FirstChild and LastChild properties to Nil prior to exit.

See also

• DetachChild
• FirstChild
• LastChild
• NextSibling
• ParentNode