Returns the object's next sibling node and destroys the current node. If no next sibling exists, zero is returned.
Function NextNode Returns Handle
Call: | Get NextNode to HandleVariable |
NextNode is used to find the node's next sibling Xml object. It also destroys itsself. This makes it very easy to traverse a list of nodes without needing to destroy each node manually. It is often used with FirstChild.
Get FirstChild of hoRoot to hoNode // get the first node While (hoNode<>0) Send ShowInformation hoNode Get NextNode of hoNode to hoNode // now get next sibling node Loop
This is similar to the NextSibling method, which finds the next sibling but does not destroy the existing node. The following example is the same as the sample. In most cases, you will find it easier to use NextNode.
Get FirstChild of hoRoot to hoNode // get the first node While (hoNode<>0) Send ShowInformation hoNode Get NextSibling of hoNode to hoNextNode // now get next sibling node Send Destroy of hoNode // Important: get rid of the previous node object Move hoNextNode to hoNode LoopSee Also