MATLAB: Am I unable to print the Stateflow chart on A3-size paper, covering the entire page

a4a5b4chart;legalletterpaperprintsize;stateflow

When I open up my Stateflow chart, select A3 as the paper size in the "Print Setup" dialog and then print it, I find that the resulting printout does not fully cover the A3 page.

Best Answer

The ability to set the paper size for a Stateflow chart is not available in Stateflow. Although the "Print Setup" dialog can be used for selecting the paper size for the top-level Simulink model and its subsystems, this setting does not work for Stateflow charts.
In order to work around this limitation, you can explicitly set the paper size for the Stateflow chart through the MATLAB Command Window, by executing the following command:
set_param('model/Chart','PaperType','A3');
Related Question