The essential tool for universal document exchange!

Built from the ground up using 100% ATL based code, the XpressQuantumTreeList represents the most advanced tree-list technology available in the ActiveX marketplace. The XpressQuantumTreeList is a power-packed and lightweight component library that will help you create killer applications, deliver unbelievable features to your end-users, and blow away your competition -- all without writing a single line of source code!

Since the XpressQuantumTreeList was written from scratch, you will no longer be at the mercy of Microsoft’s commctrl and the inherent performance and usability restrictions contained therein. In fact, the XpressQuantumTreeList completely redefines use of tree structures within an application. The QuantumTreeList is a multi-purpose data visualization system that can operate as a TREE or a GRID in both data-bound and un-bound modes. The unique synergy between a traditional grid and traditional tree-views allows you to create cutting-edge and visually appealing application interfaces for your users. The QuantumTreeList allows you to do more with less code and provides a return on investment that cannot be matched by any other ActiveX control.

The XpressQuantumTreeList is a 100% ATL Based ActiveX component library and supports development tools such as: Visual Basic, Visual C++, MS Access, Internet Explorer, PowerBuilder, and Visual InterDev. The hybrid nature of the XpressQuantumTreeList Suite allows you to display information to end users in the form of a Tree or a Grid, or a combination of both. The QuantumTreeList places you in control of the development process and insures your ability to create function rich applications without writing a single line of source code.

Below is a short list of the features and benefits available to you when using the XpressQuantumTreeList.

• Represent Hierarchical Data Relationships -- With the QuantumTreeList, you can represent any self-referenced data structure without hassles -- In bound or un-bound mode.
• Native ADO and OLE DB Support.
• Full Support of DAO within MS Access.
• Flexible Display Formats -- Whether you wish to display information to users in the form of a tree or a grid, the XpressQuantumTreeList gives you all the tools necessary to carry out the task.
• Automatic Sorting Against an Unlimited Number of TreeList Columns -- Without writing a single line of code. You can finally do what has been so sorely needed in ActiveX Trees and standard grids...SORT on the FLY against one or more columns without having to set the ORDER BY CLAUSE in your SQL or fussing with source code.
• Complete Banded/Stacked Column Support -- The XpressQuantumTreeList lets you create banded columns to enhance the display of information to end-users at runtime.
• Automatic Runtime Node (Row) Resizing -- With the QuantumTreeList, your users can easily adjust the height of nodes (rows) to meet their specific needs... The QuantumTreeList can also automatically calculate the appropriate height for individual nodes based on the contents of a memo cell.
• Automatic Runtime Column Selection -- With the XpressQuantumTreeList, your end-user can customize (add or remove) visible TreeList columns as their needs dictate.
• Instant Runtime Summary Footers for All Nodes -- You can create compelling Tree and Grid displays and allow your applications to become data-analysis and calculation tools without writing a single line of code.
• 12 Resource Friendly In-Place Editors -- With its powerful built-in field editors, the QuantumTreeList can meet all your data editing requirements.
• TreeList Footer -- Using the TreeList Footer, you can automatically summarize any column values: Sum, Count, AVG, Min and Max.
• Fixed Bands and Columns -- Easily fix TreeList columns and bands to the left or right side of the XpressQuantumTreeList.
• Auto Preview Pane -- Similar to MS Outlook.
• Incremental Auto-Search for Each TreeList Column -- Your users can instantly locate any information displayed within individual TreeList columns.
• Full MS Intellimouse Support.
• Full Drag & Drop Support.
• Flicker Free Painting.
• Auto Width Feature -- Automatically fit all displayed columns within the TreeList control to eliminate the horizontal scroll bar.
• Ultra-Efficient Resource Usage.
• Standard and Extended Multi-Select Support -- CTRL and SHIFT Key.
• Full Custom Draw Events -- Available for columns, cells, auto preview, and footers.
• Background Image Support.
• Even & Odd Row Style Control -- Built-in ability to control the presentation style of Even and Odd nodes (rows).
• LookAndFeel Property -- Designed to help you control the painting style of the TreeList.
• More than 70 Options and Over 200 Properties.
• And so much more!!!

XpressQuantumTreeList is part of the XpressDev Suite