UML Activity Diagram illustrates the business and operational step-by-step workflows of components in a system and shows the overall flow of control.
Activity diagrams are constructed from a limited number of shapes, connected with arrows. The most important shape types:
rounded rectangles - represent activities;
diamonds - represent decisions;
bars - represent the start (split) or end (join) of concurrent activities;
a black circle - represents the start (initial state) of the workflow;
an encircled black circle - represents the end (final state).
Arrows run from the start towards the end and represent the order in which activities happen.
ConceptDraw has 393 vector stencils in the 13 libraries that will help you to start using software for designing your own UML Diagrams.
You can use the appropriate stencils of UML notation from UML Activity library with 37 objects.
The example "Design elements - UML activity diagrams" is included in the Rapid UML solution from the Software Development area of ConceptDraw Solution Park.
Example 1. Symbols for create UML activity diagram
Quick and easy designing the UML Activity diagrams of any complexity. Simply drag the needed objects to the document and arrange them to make a desired activity diagram.
In the case of using the offered template or sample, you need to choose the most suitable for you from the set and change it according to your needs to accomplish UML diagram.
Sample 2. Create UML activity diagram
ConceptDraw Rapid UML solution from the Software Development Area provides UML Activity Diagram samples, templates and library of vector stencils.
Use ConceptDraw DIAGRAM diagramming and vector drawing software enhanced with Rapid UML solution from ConceptDraw Solution Park to create your own UML activity diagrams that show the business and operational workflows of components and overall flow of control in your systems.
Create your own flow charts of settlement processes using the ConceptDraw DIAGRAM diagramming and vector drawing software extended with the Cross-Functional Flowcharts solution from the Business Processes area of ConceptDraw Solution Park.
Download easy flowchart software to create settlement process flowcharts show steps of monthly settlement with your business quickly and easily.
Picture: Settlement Process Flowchart. Flowchart Examples
This sample was created in ConceptDraw DIAGRAM diagramming and vector drawing software using the UML Class Diagram library of the Rapid UML Solution from the Software Development area of ConceptDraw Solution Park.
This sample shows the structure of the building and can be used by building companies, real estate agencies, at the buying / selling of the realty.
Picture: UML Class Diagram Example - Buildings and Rooms
The Circular Arrows Diagrams are very popular in management and marketing. They are the useful way to visualize a sequence of steps, tasks, or events as a circular flow. But how design the Circular Arrows Diagram quick and easy? You will need a powerful software. ConceptDraw DIAGRAM charting and vector drawing software is exactly what you need. Extended with a multi-functional Business Diagrams solution from the Management Area, ConceptDraw DIAGRAM is the best for drawing the Circular Arrows Diagrams.
ConceptDraw DIAGRAM diagramming and vector drawing software extended with Specification and Description Language (SDL) Solution from the Industrial Engineering Area of ConceptDraw Solution Park provides powerful drawing tools for quick and easy creating well-designed FSM diagrams.
ConceptDraw DIAGRAM is a powerful drawing and vector diagram maker software that allows to design the professional looking Influence Diagrams quick and easy.
The UML diagram is a powerful tool which lets visually represent all system's components, the interactions between them and relationships with external user interface.
The Rapid UML solution for ConceptDraw DIAGRAM software offers diversity of UML flowchart symbols for drawing all types of UML diagrams.
Use Case Diagram Taxi Service UML. This sample was created in ConceptDraw DIAGRAM diagramming and vector drawing software using the UML Use Case Diagram library of the Rapid UML Solution from the Software Development area of ConceptDraw Solution Park.
This sample shows the work of the taxi service and is used by taxi stations, by airports, in the tourism field and delivery service.
There are many ways to track the system in a critical situation. To model a system behavior, uml notation is widely used. Usually, an UML diagram consists of elements such as actor and a case.
This diagram represents the structure of UML notations. Unified Modeling Language (UML) is used in software engineering to depict graphically the software modeling process. UM Language uses graphic notations for developing models of object-oriented systems. These notations displays requirements, sub-systems, logical and physical elements, etc. We created this diagram using ConceptDraw DIAGRAM reinforced with Rapid UML solution. It can be helpful for students on software engineering, when learning UML.
The vector stencils library Yourdon and Coad Notation from the solution OOAD contains specific symbols of the Yourdon and Coad notation such as data store symbol, data process symbol, loop symbol for ConceptDraw DIAGRAM software.
