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TreeView - Release Notes
0.11.3
* popNode now clears the tree, previousSibling, nextSibling, and parent
properties of the node that is being removed from the tree.
* Fixed the paths to the images in the tree.css file that is included in
build/assets.
0.11.0
* Added TreeView -> popNode, which differs from removeNode in that the
node's children are preserved so the entire branch can be re-inserted
into another part of the tree, or another tree.
* Added TreeView -> getNodesByProperty, which differs from
getNodeByProperty by returning an array of all nodes that have the
specified property rather than just the first one.
* Added Node -> insertBefore, insertAfter, and appendTo. These method
can be used to reorganize the tree.
* removeChildren properly resets the node icon when executed against a
collpased node.
* Moved depth assignment from the constructor to appendChild so that the
value is set properly if the node is moved within the tree.
* Fixed broken loop in removeChildren.
* RootNode -> loadComplete calls tree.draw for hot-wiring the dynamic load
feature for the top level nodes.
* The treeview constructor will accept an element instead of an id.
0.10.0
* If the child collection changes prior to a refresh(), the icon is now
changed appropriately.
* Added TreeView removeChildren(node). This will recursively purge the node's
children, and reset its dynamic load state.
* previousSibling and nextSibling are now adjusted correctly when a
node is deleted.
* expand()/collapse() now will not expand/collapse the node if false is
returned from the onExpand/onCollapse event handlers.
* The onExpand and onCollapse events now fire before the node is expanded
or collapsed so that the implementer can modify the node's child collection
prior to display.
* The childrenRendered property previous was used to indicate both that
a dynamically loaded node has received its data, and also to indicate
that the children html has been created. This has been split into
two properties. dynamicLoadComplete and childrenRendered.
* Implemented the renderHidden flag. If set to true, the html for the entire
tree will be created when tree.draw() is called, not just the html for the
visible nodes.
* Added an onLabelClick listener to TextNode
* TreeView.removeNode no longer automatically refreshes the tree. It has an
optional parameter to perform the refresh.
* removeNode can now be executed on nodes that have not been rendered.
* You can now delete top-level nodes.
* Added onCheckClick listener to the TaskNode example
* Added Node.iconMode, which is a property that configures the way
dynamically loaded nodes are displayed when they are expanded and contain
no children.
* TreeView/Node.setDynamicLoad now accepts an optional second parameter to
set the iconMode property.
* Fixed an issue in the TaskNode.js example that prevented setting the checked
state of a node through the constructor.
* Fixed an issue in HTMLNode that caused rendering issues when hasIcon was
set to true.
* Added TreeView.removeNode
* Added Node.refresh
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