Returns an object handle to thlast child node, zero if none
Function LastChild Returns Handle
Call: | Get LastChild to HandleVariable |
LastChild finds the last child of a node and returns a handle to it. The message is sent to the parent node.
Get LastChild of hoRoot to hoNode // get the last node While (hoNode<>0) Send ShowInformation hoNode Get PreviousSibling of hoNode to hoNextNode // now get previous sibling node Send Destroy of hoNode // Important: get rid of the previous node object Move hoNextNode to hoNode LoopSee Also