Composite structure diagram tool

Q: Can I build a UML diagram using markup?

Yes. First, you will need to enable the UML sequence diagram shape library. Then, Lucidchart provides a UML sequence markup feature that auto-generates a sequence diagram based on the text you provide.

Q: How can I change the formatting of a UML diagram?

You can add styling and formatting to your UML diagram using the Properties bar at the top of the Lucidchart editor.

Q: Can I show the difference between current and future states within the UML diagram?

Yes, use the layers feature to visualize current, ideal, or future states of any process or system side by side. Start with your current system and then create a layer depicting future states. Use hotspots to toggle between layers.

Q: What are the options for sharing my UML diagram in Lucidchart?

Publish and share diagrams with Lucidchart users and non-users via email, shared link, PDF, or image file. You can also share your diagram on social media or embed it onto any webpage.

No matter what type of composite structure diagram you need to make, Lucidchart’s composite structure diagram tool can help you quickly get started. Visualize the relationships of any software system with Lucid.

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Easy, intuitive composite structure diagrams

Create and share a composite structure diagram in minutes with Lucidchart.

Visualize structured classifiers

Get an overview of all or part of a software system by creating a composite structure diagram.

Use a UML shape library

Add components to your composite structure diagram to visualize the interrelationships of a software system.

Leverage Lucid AI

Use Lucid AI to create UML diagrams faster than ever. Simply enter text prompts to generate professional visuals and then iterate until you have the exact documentation you need.

Collaborate in real time

Invite people to view, edit, or give real-time feedback on your UML diagram using comments and @mentions. Review individual contributions by enabling collaborator colors, and use revision history to see changes or revert to a previous version.

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Connect Lucidchart to apps from leading providers like Google, Microsoft, and Slack. Explore the Lucid integrations marketplace for apps to streamline communication, strategic planning, task management, and more.

Lucidchart feature highlights

Real-time collaboration

Streamline work by enabling multiple collaborators to create and edit the same diagram at once.

Data linking

Conditional formatting

Layers

Revision history

Shape libraries

AI prompt flow

Lucidchart feature highlights

Streamline work by enabling multiple collaborators to create and edit the same diagram at once.

Composite structure diagram templates

Activity diagram with swimlanes

Go to Activity diagram with swimlanes template

UML class diagram

Go to UML class diagram template

Web sequence diagram

Go to Web sequence diagram template

Getting started in Lucidchart

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Follow along with this video tutorial and learn how to make any type of diagram in Lucidchart.

Make a diagram

Why teams choose Lucidchart

As an intelligent diagramming application, Lucidchart provides simple yet powerful capabilities for visualizing information.

Collaboration. Bring teams together side by side on a shared canvas from anywhere in the world.

Alignment. Build transparency and shared understanding of how a team or company works.

Large-scale change. Increase visibility, standardization, and knowledge sharing across your entire org.

End-to-end workflows. Upgrade to the Lucid Suite for a complete, connected visual collaboration solution.

What is a composite structure diagram?

A composite structure diagram is a UML structural diagram that provides an overview of all or part of a software system. This type of diagram acts as a look inside a given structured classifier, defining its configuration classes, interfaces, packages, and the relationships between them at a micro-level.

How to make a composite structure diagram

Identify the parent classifier

Define all the internal parts

Establish the ports

Map out all the connectors

Add required interfaces

Incorporate collaborations

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Frequently asked questions about UML diagrams

Can I build a UML diagram using markup?

How can I change the formatting of a UML diagram?

Can I show the difference between current and future states within the UML diagram?

What are the options for sharing my UML diagram in Lucidchart?

Everything you need to make a diagram

In addition to our composite structure diagram tool, Lucidchart offers support and training resources to help you branch out to any type of diagram.

Lucid Training