zoomIn

Zoom in on Stateflow chart

Syntax

zoomIn(editor)

Description

zoomIn(editor) increases the magnification level of the Stateflow.Editor object editor for a chart.

Examples

Zoom in on Stateflow Chart

Increase the magnification level of a nonempty chart ch.

ed = ch.Editor;
zoomIn(ed)

If the magnification level for the chart was initially 100%, this command increases it to 130%.

Input Arguments

editor — Editor for chart

Stateflow.Editor object

Editor for a chart, specified as a Stateflow.Editor object. The Stateflow.Editor object provides access to the graphical aspects of a chart. For example, to access the Stateflow.Editor object for a Stateflow.Chart object ch, enter:

ed = ch.Editor;

Algorithms

The zoomIn function modifies the ZoomFactor property of the Stateflow.Editor object. The property is limited to a minimum of 0.5 and a maximum of 10. zoomIn multiplies ZoomFactor by a factor of 1.3 as long as the resulting value is in this range. Otherwise, zoomIn sets ZoomFactor to the maximum value of 10.

Version History

Introduced before R2006a