Diag. ED Professional version is for programmers and solution developers, who work on UML class diagrams. Diag. ED Pro not only offers all the features of Diag.
ED Std. but also an application for drawing UML Class-diagrams. The main features of Diag. ED can be summarised as follows :1) An advanced toolbox with pre-defined symbols for basic shapes, flowcharts, connectors, panels, controls, scales, gauges and business process.
2) Create freehand symbols. 3) Create customized objects and them to your toolbox. 4) Save your diagrams as a diagram file or export as a bitmap file (PNG, JPG, GIF)5) Enhanced GUI providing access to style window, Document Outline, Properties Window and Toolbox.
6) Advanced formatting options like nudge, align, flip or rotate, order of appearance and graph layout. 7) Tabbed document interface where each tab represents a document.
The UML Class-diagram editor has a well-organised toolbox. consisting of symbols for UML types like class, interface, data type, enumeration etc.