MATLAB: Programmatically initialize from source Model workspace

Question

Hi all,

First I want to thanks the community for all the Answers/tips I've been able to find here since I'm using matlab.

I hope this has not been answerd yet.

I've a simulink model where all of my simulink parameters are loaded from a .mat file to the model explorer. When my model is open, if I create a new simulink parameter into my mat file, I will need to "Reinitialize from source" in the model explorer my Model workspace before bein able to build.

Is there a way to add a Pre build/update command that will "Reinitialize from source" ?

Thanks for your help,

Grégoire

Answer 1

Try this:

hws = get_param(bdroot, 'modelworkspace');
hws.DataSource = 'MAT-File';
hws.FileName = 'params';
hws.reload;