This .NET control is the most flexible and fastest option for presenting hierarchical data. With unique features, it surpasses other treeview controls on the market by providing powerful possibilities for developers.

With Flexible TreeView, you'll have the freedom to concentrate on developing your application, giving you a smoother and easier development process. This, in turn, can help to lower your total costs, speed up your time to market, and increase customer satisfaction. Additionally, the product offers many state-of-the-art features that you won't find anywhere else.
One of the key benefits is that Flexible TreeView is extremely fast, capable of loading data sources with one million objects in just five seconds. The software also provides themes support and complete customization, along with a very easy programming API. Other features of Flexible TreeView include column and multi-column sorting support, column controls for better IX, expandable content mode, node soft selection mode, in-place editing, HTML text support, data binding, custom controls hosting, and more.
Flexible TreeView allows you to display data on the left side of the plus-minus sign, provides seamless integration with 3rd party libraries, and even includes cute, eye-catching image animations. Ultimately, this software is a powerful, intuitive solution for anyone who needs to present hierarchical data in an easy-to-understand, visually appealing way.
Version 5.1:
* New features and enhancements.
* Documentation update.
* Bug fixes.
Version 5.0:
* Node visibility filtering added.
* Documentation update.
Version 4.2:
* NodeCheckBox node control now supports boolean properties in bound mode.
* Documentation update.
* Switch the SamplesSuite project to Visual Studio 2008 and .NET 4.0
* An unhandled exception raised when trying to edit.
Version 4.1:
* Knowledge base merge with the developer reference.
* Treeview transparent background support.
* background-color HTML tag support.
* Track treeview horizontal scrolling.
* DataProvider for each summary item.
* Control the expandable control expansion state.
* Regex support while searching.
Version 4.0:
* Column controls was added.
* NodeButton node control was added.
* The eNodeControlFilterMode.UseVisibility mode was added to filter node controls visibility using their Visibility property.
* The Node.Tag property was added to hold any user-defined data bound to the particular node.
Version 3.0:
* Great performance improvements.
* SmartVerticalScrollSpeedFactor treeview property has been added.
* Bug fixes.
Version 2.8:
* An ability to move the plus-minus sign into other non-first columns.
* An ability to display data on the left side of the plus-minus sign.
Version 2.7.1: Bug fixes
Version 2.7:
* Data binding support reimplementation;
* API improvements;
Version 2.6:
* Visual Studio 2010 support;
* Data access great increase;
* New NodeDateTime node control;
* Stretchable columns support;