How could I get workspace variables' name, type in real time

Hi,

I am a student and now working on a project that using a C++ program to communicate with Simulink on real time. The problem is: I do know there are some functions like GetWorkspacedata or GetFullMatrix, however these functions need you know the name and type of the data you want to get. How could I get these data without knowing them already, I mean is there a function in COM automation server or Engine could get the list/array/whatever of data's names and types?

Answer 1

[Stalin Samuel]

http://in.mathworks.com/help/matlab/ref/who.html

[Tony]

I know in Matlab I can use who command to show all the variables, but my problem is I don't want to do this on matlab which means I need to do it everytime when I change the simulation model. Is there any function like who() that I can use it in C++ program, or could I use who() in MCC/automation server/engine?

Still appreciate so much for your answer!