Returns an object handle to the next node, zero if no more nodes.
Function PreviousSibling Returns Handle
Call: | Get PreviousSibling to HandleVariable |
PreviousSibling returns a handle to the previous sibling of this node in the parent's child list. The message is sent to the child objects (i.e. the siblings - not the parent)
Handle hoNode hoPreviousNode Get LastChild of hoRoot to hoNode // get the last node While (hoNode<>0) Send ShowInformation hoNode Get PreviousSibling of hoNode to hoPreviousNode // now get previous sibling node Send Destroy of hoNode // Important: get rid of the previous node object Move hoPreviousNode to hoNode LoopSee Also