New TreeList Widget - HTML 5 Client-Side JavaScript - DevExtreme (v17.1)

ASP.NET Team Blog
03 May 2017

In the v17.1 DevExtreme release, we're introducing a new HTML 5 client-side TreeList widget!

The TreeList is a widget that displays data from a local or remote source in the form of a multi-column tree view. Basically, the TreeList has almost all the features and functionality of the excellent DevExtreme DataGrid but in a tree-style (i.e. hierarchical) layout:

DevExtreme TreeList

We also offer the TreeView widget, which is great for navigation purposes, but a TreeList is richer and provides more powerful features like data editing.


The TreeList is packed with the following features:

  • Powerful databinding – the TreeList supports binding to data sources containing hierarchical or plain data.
  • Virtual mode and virtual scrolling – the TreeList can show large amount of data with good performance
  • Data Editing and Input Validation
  • Data Filtering and Search
  • Data Sorting
  • Single and Multiple Row Selection
  • Fixed and Band columns
  • Column Chooser
  • Column Resizing and Reordering
  • Keyboard Navigation, Right-To-Left and WAI-ARIA support
  • Adaptability
  • And more...

Get Started

Watch this five and half minute video that shows you how to get started with the new DevExtreme TreeList widget:

Angular, ASP.NET MVC, .NET Core, & More

DevExtreme widgets integrate well with frameworks and libraries like Angular, jQuery, ASP.NET MVC, and more.

DevExtreme Integration

What do you think about the new DevExtreme TreeList widget? Drop me a line below.


Twitter: @mehulharry

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Anders Wang
Anders Wang

it's a great news,good job, Thanks.

3 May 2017
Leontiev Alexey
Leontiev Alexey

Well done guys!

3 May 2017
ahmed altayib ahmed
ahmed altayib ahmed

when Reactjs will be supported?

4 May 2017

This looks great!

We will definitely implement this when it becomes available.

4 May 2017
Mehul Harry (DevExpress)
Mehul Harry (DevExpress)


Please sign up for our upcoming webinar to see and hear about React support:

4 May 2017

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