Ajax Powered DHTML JavaScript Tree Component
with Rich API and Drag-and-Drop Capabilities

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Editions Comparison Matrix

Feature	Standard Edition	Pro Edition
Configuration and control
JavaScript API, number of methods	149	85
Wide range of event handlers	17	18
Initialization from HTML
Data sources support
Loading from XML/JS array/JSON/CSV
Serialization to XML
Serialization to JSON
PHP server-side connectors
Java server-side connectors
.Net server-side connectors
Working with big trees
Dynamic Loading
Distributed Parsing
Smart XML Parsing
Smart Rendering
Tree behavior/operations
Editable items (in-line editing)
Add/delete tree nodes with script methods
Keyboard navigation
Multiselect
Drag-n-drop (within one tree, between trees)
Drag-n-drop multiple items
Customizable drag-n-drop to/from dhtmlxGrid
Copy with drag-n-drop
Reodering with drag-n-drop
Checkboxes (two-states, three-states)
Radio buttons
Context menu
Sorting (including custom type)
Ability to move items within/between trees with script API
Focus item with script method
Search
Multi-line tree items
Locked items
Quick search (navigate by typing node name)
Lock tree
RTL support
Appearance
Predefined skins
Customizable view (icons, text, lines)
Change icon size
Hide icons
Online Skin Builder
Other
Unlimited user-data for nodes
Saving/Restoring tree state in/from cookies
Integration with other dhtmlx components (tabbar, layout, windows, etc.)