| UML2 support |
| Class and package diagrams |
| Object diagrams |
| Composite structure diagrams |
| Use case diagrams |
| Sequence diagrams |
| Activity diagrams |
| State machine diagrams |
| Communication diagrams |
| Component & deployment diagrams |
| BPMN support |
| BPMN2 metamodel |
| UML2/BPMN2 integration |
| Process diagrams |
| Collaboration diagrams |
| MDA support - UML extensions |
| Construct and use your own custom-designed diagrams based on UML diagrams |
| Define UML profiles (modeling & creation) |
| Create stereotypes on the fly |
| Customize stereotypes, constraints and tagged values |
| Use stereotypes as icons |
| Filter extension elements (tags, constraints, stereotypes) and UML modeling elements |
| Access the metamodel (documentation, Java API) |
| Use MDA customization wizards (Java framework creation, user-made Modelio module automation) |
| Define packaging for extensions, diagram definition, model transformations, Java tooling (modules) |
| Deploy modules in Modelio environments |
| Write scripts using the Jython scripting language |
| Use the batch mode for MDA execution |
| Editor operations |
| Use smart actions to quickly create elements by dragging and dropping them within target diagrams or model elements |
| Use smart interactions to default create the best suited kind of element within a target |
| Use the name completion mechanism for model element referencing |
| Use the drag and drop mechanism for namespace changes, element referencing (ie typing) |
| Directly designate elements for referencing (three possibilities: completion, drag and drop, direct click) |
| Use hyperlinks to define your own model element/diagram navigation rules |
| Use complex element edition wizards (when creating operations or parameters, for example) |
| Cut/copy/paste elements |
| Use the undo/redo mechanism, unlimited until save/quit |
| Zoom to selection, fit to page, zoom in and zoom out with customizable zoon factor control |
| Put diagrams in full screen mode, RCP mechanism |
| Control element positioning and manipulation - signs and notes instantly warn against impossible operations or placements |
| Directly edit text in diagrams for model element names |
| Draw several items of the same type using the sticky button |
| Automatically synchronize related model elements |
| Have multiple views of the same model element |
| Export all diagrams into several image formats (PNG, WMF) |
| Colors and formatting |
| Customize UML element views (pen color, fill color, font) |
| Customize element properties (show/clear stereotype name) |
| Use project templates to define presentation options for your projects |
| Use graphical element stylesheet support |
| Browser |
| Manage model structure via tree-style interface |
| Use fact creation shortcuts |
| Access operation menus (including edit specification, change name, print diagram and other commands) for model elements |
| Filter out unessential elements |
| Sort model elements by name and type |
| Manage drag and drop between browser and diagrams |
| Use dedicated diagram editors |
| Use different model view in browser and diagrams |
| Model and diagram search engine |
| Use quick find in browser |
| Search for regular expressions |
| Modeling facilities |
| Use project templates |
| Use smart instance creation, by dragging a classifier into an instance context (such as in internal structure or a collaboration, or an interaction/sequence diagram) |
| Create custom setters and getters for class attributes and association ends |
| Generate overridden/realized operations |
| Drag a class from browser to sequence diagram to create a lifeline |
| Select operation for message in sequence/communication diagram |
| Model decomposition, multi-project cooperation support |
| Use native model import/export feature |
| Use "model components" to deliver parts of projects to other projects |
| Manage "model components" for importer projects: read-only components, GVC/CMS ignored by the importer project, dependency/versioning compatibility management between model components |
| GUI |
| Perspectives - the GUI adapts itself to the selected modules (for example, becomes Java specific, C++ specific, analysis specific, ...) |
| RCP ergonomy - Eclipse-like, with dockable windows, ... |
| Use project creation wizards (configuration help, predefined project configurations) |
| Use quick property tab enabling fast editing of selected elements |
| Layout |
| Align and center symbols |
| Use the automated diagram layout feature |
| Resize selected symbols to draw identical dimensions |
| Choose between two line drawing options (orthogonal and free) |
| Java 6.0 support |
| Check errors in the model against Java language rules using the model syntax checker |
| Generate ANT application production |
| Generate model-driven Java code |
| Choose between two code generation strategies (model-driven and roundtrip) |
| Preserve all comments and method implementations during roundtrip engineering |
| Reverse engineer Java source code |
| Use JavadocTM tags during both the reverse engineering and code generation phases |
| During reverse engineering, collect Javadoc comments in code and store them as documentation of the model element |
| Add JavadocTM properties, such as @param and @author, when generating code |
| Customize file header text (for example, company copyright information) |
| Automatically generate "import" sentences (optional) |
| Manage project sharing for Java (export Java-accessible interface or class definition with model components) |
| Customize Java code generation |
| Generate smart model-level method implementation |
| Use the integrated colored syntax editor |
| Use smart accessor generation at model level |
| Generate array/vector/hashtable or other container types for association/composition multiplicity greater than one |
| Reverse engineer Java bytecode files (.class, .jar, .zip) |
| Open API |
| Access all UML metamodel classes |
| Add, remove, query diagram presentation elements |
| Change presentation element properties |
| Create a new diagram type extending existing UML diagrams |
| Insert actions into menus, toolbars or context menus |
| Import/export projects |
| Add dedicated model element specification dialogs |
| Write your own Java and add plug-ins |
| Export diagram images using open API |
| Customize packaging actions (loading/unloading modules, defining requested modules, ...) |
| Create new transformations |
| Other |
| XMI 2.4 - EMF-compatible import |
| XMI 2.4 - OMG-compatible export |
| Easily migrate to new version releases (previous program settings are retained) |
| Read tooltips for the most important GUI components |
| Watch Modelio video tutorials |
| Use general help system with internal search |
