sfgco

Selected objects in chart

Syntax

objects = sfgco

Description

objects = sfgco returns a handle or vector of handles to the most recently selected Stateflow^® objects. If more than one chart is open, the function searches the last chart with which you interacted that is still open.

Examples

Zoom in on Selected State

In the Stateflow Editor, select a state by clicking on it.

Access the Stateflow.State object.

myState = sfgco;

Zoom in on the selected state.

fitToView(myState)

Display Names of Selected States

In the Stateflow Editor, simultaneously select several states by clicking each state while pressing the Shift key.

Access the Stateflow.State objects.

myStates = sfgco;

Display the names of the selected states.

get(mystates,"Name")

Output Arguments

objects — Selected graphical objects

handle | vector of handles

Selected graphical objects, returned as a handle or vector of handles to Stateflow API objects. This table describes the format and content of the output of the function, depending on your selection.

Value	Description
Empty matrix	You have not opened or edited any charts.
Handle to the chart most recently clicked	You clicked in a chart, but did not select any objects.
Handle to the selected object	You selected one object in a chart.
Vector of handles to the selected objects	You selected multiple objects in a chart.
Vector of handles to the most recently selected objects in the most recently selected chart	You selected multiple objects in multiple charts.

Version History

Introduced before R2006a