How to get the property assigned block in annotation in command prompt

In Matlab2019, I can asisgn the annotation to one block in Simulink model by adding a line between them.

In annotation class, I didn't find any properties, which is related to the assigned block.

How to get the property assigned block in command prompt? Thank you.

Answer 1

[stozaki]

Hello Tianqing,

Please try following command.

annotationLists = find_system(gcs,'FindAll','on','type','annotation');

Please refer to the following documents for more information.

find_system

Regards,

stozaki