new webCGMNodeList()
webCGMNodeList constructor
Methods
appendItem(The) → {webCGMNode}
Inserts a new item at the end of the list. If newItem is already in a list, it is removed from its previous list before it is inserted into this list
Parameters:
| Name | Type | Description |
|---|---|---|
The |
webCGMNode | item which is to be inserted into the list. |
Returns:
The inserted item
Type: webCGMNode
getCount() → {long}
Returns a count of the number of webCGMNodes in the node list
Returns:
count
Type: long
item() → {webCGMNode}
Returns the indexed item in the node list
Returns:
The node of the indexed position in the WebCGMNodeList, or null if that is not a valid index
Type: webCGMNode
removeItem(Index) → {webCGMNode}
Removes an existing item from the node list
Parameters:
| Name | Type | Description |
|---|---|---|
Index |
long | into the collection |
Returns:
The removed item
Type: webCGMNode