https://au.mathworks.com/help/ros/ref/ros2actionclient.cancelallgoalsandwait.html
cancelAllGoalsAndWait - Cancel all active goals sent by ROS 2 action client and wait for cancel...
This MATLAB function sends a cancel request for all the active goals sent by the ROS 2 action client, client.
https://kr.mathworks.com/help/ros/ref/ros2actionclient.cancelallgoalsandwait.html
cancelAllGoalsAndWait - Cancel all active goals sent by ROS 2 action client and wait for cancel...
This MATLAB function sends a cancel request for all the active goals sent by the ROS 2 action client, client.