Connect two shapes in a diagram to create a data flow between them.
The Connector tool creates flows between streams and windows, enables aggregation between streams and shared components, or attaches notes between shapes.
In the Palette view, select the Connector tool.
Click the shape that will produce the output.
This attaches the connector line to the first shape.
Click the shape that will receive the data to indicate the direction of data flow.
If a connection is allowed between shapes, you see a connection icon beside your cursor. If a connection is not allowed, you see a "not allowed" icon .
Tip: To add multiple connections, Shift+click and hold the Connector tool and add connections. To return to normal selection, press Esc or click the Select tool in the Palette to release it.