SysML, UAF, UML, and UPDM Profiles > UAF profile > Working with elements (uaf) > Working with elements (UAF)
  
Working with elements (UAF)
The UPAF profile contains node and link elements. A link element typically links two node elements.
Creating node elements
You can create node elements through the New context menu of the UAF element that is going to own node element (often an Architectural Description), and through diagram products.
For example:
Through the Packages pane, you can create a Capability node element from an Architectural Description.
Through the St–St Strategic Structure [Definition Diagram], you can create a Capability node element through the Capability diagram toolbar.
When you create an element on a product diagram, that element is typically created as a child of the element it is created on, or if created on the background of the diagram, the element that owns the product.
Creating link elements
You can create link elements through the Links context menu of one of the elements that is linked by the link element, through the Start Link and End Link commands, and through diagram products.
For example:
Through the Packages pane, you can create an Exhibits link element from a Post element.
The command opens a dialog for you to select the linked Capability.
You can also create the Exhibits link element by right-clicking the Post element and clicking Links > Start Link, and then right-clicking the Capability and clicking Links > End Link.
Through a St-Rm–Ph Strategic Roadmap Phase [Definition Diagram], you can create an Exhibits link element through the Exhibits diagram toolbar.
After clicking the Exhibits toolbar button you click the source element, and then click the destination element.
Working with an element type the first time
When you want to work with an element type the first time, read the appropriate Help topic and explore the context commands that are available for the element:
Right-click the element and review the commands available on the following sub menus:
New > UAF submenu - provides commands for creating child elements.
Links submenu - provides commands for linking the element to other elements in the model.
Set submenu - provides commands for setting properties of the element that cannot be set through the property pages. In addition, provides commands for linking elements through one-to-one relationships.
Open the element's property pages and see what properties can be set. In particular, look at editable properties on the tab that has the same name as the element type.
Finding elements in the model
In addition to the standard ways of finding elements in the model, UAF elements are shown by type in the Dictionary pane.