enterprise architect英文版如何画活动图

To create an activity diagram in Enterprise Architect, follow these steps:

1. Open Enterprise Architect and open the project in which you want to create the activity diagram.
2. In the Project Browser, right-click the package in which you want to create the activity diagram and select Add Diagram > Activity Diagram.
3. In the Create Diagram dialog box, select Activity Diagram and click OK.
4. Drag the required elements from the Toolbox onto the diagram pane.
5. Use the connectors from the Toolbox to connect the elements.
6. Double-click an element to open its Properties dialog box and specify its properties.
7. Use the toolbar to format the diagram and add notes or other annotations as required.
8. Save the diagram.

Note: The steps may vary slightly depending on the version of Enterprise Architect you are using.