Stateflow User's Guide

Drawing a Supertransition Out of a Subchart

Use the following steps to draw a supertransition out of a subchart.

Caution    You cannot undo the operation of drawing a supertransition. When you perform this operation, the undo and redo buttons are disabled from undoing and redoing any prior operations.

1. Draw an inner transition segment from the source object anywhere just outside the border of the subchart

1. A slit appears as shown.

   

2. Keep dragging the transition away from the border of the subchart.

1. A wormhole appears.

   

3. Drag the transition down the wormhole.

1. The parent of the subchart appears.

   

4. Complete the connection.

   

Note    If the parent chart is itself a subchart and the terminating object resides at a higher level in the subchart hierarchy, you can continue drawing by dragging the supertransition into the border of the parent subchart. This allows you to continue drawing the supertransition at the higher level. In this way, you can connect objects separated by any number of layers in the subchart hierarchy.

Drawing a Supertransition Into a Subchart

Labeling Supertransitions

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