Add or edit UML element attributes

1. Double-click the icon in the tree view or the shape in a diagram that represents the element.

2. Do one of the following:

   • To add attributes, click Attributes, and then click New. Type or choose the attribute properties you want, or click the next empty row in the attribute list and start typing a name; a new attribute is added.

   • To edit attributes, click Attributes and select the attribute you want to edit. Type or choose the attribute properties you want.

3. To specify additional properties, click Properties. Type or choose the attribute properties you want.

4. Click OK, and then click OK again.

Tip: You can also add attributes to a UML element by right-clicking the element's icon in the tree view or its shape in a diagram, and then choosing Properties on the shortcut menu.