VARCHART XTree easily and quickly lets you display, edit and print your data in the form of tree diagrams.

Interactions available to the user

• creating、deleting or moving nodes and subtrees
• editing data of nodes
• collapsing and expanding subtrees
• optimal layout of tree structures by a combination of horizontal and vertical arrangements of subtrees
• continuous zooming and autoscrolling of diagrams
• integrated worldview (complete view) for navigation purposes
• integrated printing functionality with paging and page previews, title and legend
• diagram export (formats: VMF, WMF, JPG, BMP, EPS, GIF, PCX, PNG, TIF)

The diagram conception
VARCHART XTree offers to the user a variety of options to visualize data for different applications:

• You can choose, whether the structure of the tree is to be defined by a structure code or by the ID of the parent node.
• The appearance of nodes (color, format, background, graphics file (*.bmp), etc.) can be specified by a variety of options.
• The node appearance is assigned to the nodes in dependence on the data. (The data-controlled assignment is defined via maps or filters in form of Boole expressions.)
• Several data fields can be displayed in a node in any order, size, font etc.
• The appearance of link lines be specified.
• The arrangement type and the state of collapsing can be stored and reloaded.
• Nodes can be displayed in TreeView style.
• The total height of a tree diagram arranged vertically can be limited by the number of levels.
• OLE drag & drop operations in VARCHART XTree are compatible to the ones in Visual Basic.
• The VARCHART XTree control can be inserted into a HTML page so that it will be visible in a browser.

Property Pages
The diagrams can be customized via the property pages. The powerful Application Programming Interface offers an amount of further options that can be modified at run time.
You can set all options to be adjusted by the user. Events let your application react to your customer's interactions (for example, to validate data). The Application Programming Interface contains an amount of properties, methods and events.


Technical Requirements

• a 32 bit operating system Microsoft Windows 9x/ME/NT/2000/XP;
• a development environment that supports the integration of ActiveX such as Visual Basic/VBA, Visual C++, Progress, Delphi, PowerBuilder, Centura or HTML using VBScript.

Services

• ActiveX component including documentation, tutorial, and online help
• Maintenance and support service
• Training classes
• Functional extensions on request
• Free trial version for download including 30 days hotline support