sfroot

Root of Stateflow hierarchy

Syntax

root = sfroot

Description

root = sfroot returns the Simulink.Root object at the top level of the Stateflow^® hierarchy of objects. Use the Root object to access all other API objects in your charts. For more information, see Access Objects in Your Stateflow Chart.

Examples

Zoom in on State in Chart

Open a Simulink^® model called myModel. Suppose that the model contains a Stateflow chart with a state named A.

open_system('myModel')

Access the Simulink.Root object at the top level of the Stateflow hierarchy.

rt = sfroot;

Find the state named A.

st = find(rt,'-isa','Stateflow.State','Name','A');

Zoom in on the state in the Stateflow Editor.

fitToView(st);