Using the Symbol Editor > Getting Started with the Symbol Editor > Link-In and Link-Out Ports > Creating a Link Port

To create a link subcomponent, do the following:

  1. Create a new rectangular symbol by double clicking the Rectangular symbol in the Basic category of the Shared_Symbols palette.
  2. Add a freehand ellipse to the centre of the Shape object.
  3. Right-click the ellipse and select Enable as Port>Port In and Out in the shortcut menu.

images/diasym_createport.png

Figure 1.31 Create a New Port Subcomponent

Note
You can also create a port by right-clicking an object in the Symbol Outline pane.

The link port type of an object is indicated in the Symbol Outline pane.

images/diasym_portindicator.png

Figure 1.32 A double headed arrow indicates a port_in_out_ object.

The following table shows the meaning of the different port indicators in the Symbol Outline pane.

Table 1.1 Link Port Indicators
Icon 
Meaning 
images/diasym_port_in_.png  
link-in only 
images/diasym_port_out_.png  
link-out only 
images/diasym_port_in_out_.png  
both link-in and link-out ports 

For information on how to use link ports in Dashboard Editor, see Link-In and Link-Out ports.