With IntegralUI TreeView you can create rich hierarchical presentation of your data. Use XML tags to fill the tree node content with text in multiple colors and paragraghs, images, custom controls, checkbox, flag and hyperlinks. Includes fast list creation, Advanced Drag&Drop, Rich styling features, Customizable Appearance and Themes, Vista look & feel, Watermarks, XML Load/Save.

Shell MegaPack.Net recreates the entire Windows Explorer shell browsing UI functionality in your app in just a couple of seconds. It supports contextmenus,dragdrop,icons,virtual items,renaming,infotips and Thumbnail/Details/Group Views similar to Explorer but it is miles ahead with features like filtering, checkboxes and customization of context menus, displaynames and columns.

KNOCKS WinShell Suite mimics all standard Windows Explorer features like Thumbnail, Group and Details/Report View, icons, context menus, drag drop, renaming, info tips and many others.

Great things indeed come in small packages. FlyGrid.Net is a fast, lightweight and highly customizable .Net DataGrid/Tree control which completely manages the data, offering outstanding performance and flexibility to display and manage tabular, nested and hierarchical data.

Build custom interactive diagrams, network, workflow editors, flowcharts, or software design tools. Includes many predefined kinds of nodes, links, and basic shapes. Supports layers, scrolling, zooming, selection, drag-and-drop, clipboard, in-place editing, tooltips, grids, printing, overview window, palette. Many useful sample applications. Document/View/Tool architecture with many properties&events. Optional automatic layout & instruments.

EZNamespaceExtensions.Net is a framework for rapid development of shell namespace extensions in .Net. It eliminates the complicated process of developing namespace extensions and supports all features including sub-folders, custom views, details/column view, contextmenus, drag-drop and enables the extension to integrate smoothly into Windows Explorer. It supports all Visual Studio and .Net versions including Visual Studio 2005 and .Net 2.0.

FolderView ActiveX Control brings a Windows-Explorer-like folder treeview control to your applications complete with AutoUpdate, dragdrop, icons, contextmenus, non-filesystem items, infotips, renaming. Powerful customization features include display of custom items, filtering, checkboxes and changing default contextmenus, icons and display names.The new version has a variety of new shell functionality, and new properties and methods.

FolderView.Net Control brings drop-in Windows-Explorer-like folder browsing functionality to your Windows Forms applications complete with AutoUpdate, dragdrop, icons, contextmenus, non-filesystem items, default key-handling, infotips, renaming. It features powerful behavior control and customization functionality that takes it miles ahead of Windows Explorer.The new version fully supports VS 2005 and .Net 2.0 with some new features.

The program prints directory, CD or DVD listings or saves them as HTML, XML or CSV. It adds itself to the Windows Explorer context menu and allows printing with 3 clicks. Easy to use. Fully customizable. Report folder sizes and disk quotas.

4TOPS Query Tree Editor is an add-in for MS Access for query development. Edit and run queries from a tree dialog. The Query Tree dialog displays the dependency tree of the selected query (Uses / Used By). The buttons on the dialogs support a natural way of working with queries, smoothly switching from the tree overview to query editing to saving different versions or running them to evaluate the results.

GAtree is a decision tree builder that uses genetic algorithms.The idea behind it is rather simple but powerful. Instead of using statistic metrics that are biased towards specific trees we use a more flexible global metric of tree quality and we try to evolve the best decision tree. Gatree offers some unique features not to be found in any other tree inducers while at the same time it can produce better results for a number of difficult problems

Frigate TreeNote - is a versatile data manager,
that's flexible enough to accommodate any kind of data.

The program has the look and feel of Windows Explorer.
A plus sign beside a data node indicates that additional
information is available on lower levels.
Double-clicking on a node expands or contracts the node's
tree to include or exclude the next level of nodes.

44TOPS Query Tree Editor is an add-in for MS Access for query development. Edit and run queries from a tree dialog. The Query Tree dialog displays the dependency tree of the selected query (Uses / Used By). The buttons on the dialogs support a natural way of working with queries, smoothly switching from the tree overview to query editing to saving different versions or running them to evaluate the results.

4TOPS Query Tree Editor is an add-in for MS Access for query development. Edit and run queries from a tree dialog. The Query Tree dialog displays the dependency tree of the selected query (Uses / Used By). The buttons on the dialogs support a natural way of working with queries, smoothly switching from the tree overview to query editing to saving different versions or running them to evaluate the results.

Access Folders is a fine Windows enhancement that keeps all of your directories and sub-directories within easy reach. The program integrates into Windows' standard Save As/Open dialogs which are used by most applications. By right-clicking the question mark (?) button at the top-right hand side of this window, the program's menu pops-up to provide access to favorite folders. You can also define file filters.

This java applet will provide a sophisticated Tree style view to your web pages. It has many uses including,
Menu Systems - Map your whole site in one tree and give your visitors an excellent navigation system.
Data Display - Display hierarchical type data in a tree and give it whole new dimension.
Help Systems - Organise your help text in a tree structure to give users an excellent tool.