- getParentNode
Returns parent node of given node.
- getTreeState
Returns the TreeState of this tree.
- setRootLess
Sets whether the root of the tree should be visible.
- updateTree
Updates the changed portions of the tree using given AjaxRequestTarget. Call
this method if you modi
- add
- addComponent
Allows to intercept adding dirty components to AjaxRequestTarget.
- buildItemChildren
Builds the children for given TreeItem. It recursively traverses children of
it's TreeNode and creat
- buildTreeItems
Builds (recursively) TreeItems for the given Iterator of TreeNodes.
- checkModel
Checks whether the model has been changed, and if so unregister and register
listeners.
- clearAllItem
Removes all TreeItem components.
- getChildAt
- getChildCount