Kendo UI for Angular
TreeView
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Overview
The Kendo UI for Angular Tree View component is perfect for scenarios that require hierarchical data to be displayed in a tree structure, either as related data items or as navigation. Items in the Angular TreeView can be dragged and dropped in order to be reordered and users can choose to perform these interactions with either the mouse or keyboard.
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Expanding Items
You can program every node in the Kendo UI for Angular TreeView to be expanded or collapsed dynamically. You can also allow users to set the functionality upon initial render.
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Data Binding
The Kendo UI for Angular TreeView has no restrictions for the type of data that can be bound, giving you ultimate flexibility to implement the Angular TreeView component.
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Load More Button
When thousands or hundreds of thousands of rows need to be loaded at once, The Kendo UI for Angular TreeView provides a Load More button to improve performance and load the data in chunks. This allows you to define an initial set of data to load and then subsequentially load more as users continue to click the Load More button.
See Angular TreeView Load More Button demo.
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Dragging and Dropping
With the drag and drop functionality of the Kendo UI for Angular TreeView, users can move and reorder nodes by a simple drag and drop interaction. Nodes can be dragged within a single or across multiple Angular TreeViews on the same page.
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Node Templates
With built-in support for Angular Templates, every node in the Kendo UI for Angular TreeView can be completely customized through a standardized template format. This gives you full control over the look and feel of the component.
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Checkboxes
The Kendo UI for Angular TreeView offers a single configuration option that renders a checkbox next to each node, giving users an intuitive and simple way to select one or several nodes.
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Selection
The Kendo UI for Angular TreeView allows for items to be selected by a simple click of the node or through checkboxes, which can be toggled on or off with a single configuration option.
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Persisting State
The Kendo UI for Angular TreeView enables you to persist several key aspects of the TreeView state, including the expanded or collapsed and enabled or disabled states of a node. This ensures that any update or re-render of the component can maintain state and not cause a disruption for the end user.
See Angular TreeView Persisting State demo.
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Keyboard Navigation
The Kendo UI for Angular TreeView allows users to navigate through and interact with all nodes of the component using keyboard navigation.
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Accessibility
The Kendo UI for Angular TreeView is compliant with Section 508 and WAI-ARIA standards, and is AA rated with WCAG 2.0.
Get Started with Kendo UI for Angular
