MATLAB: Is possible to change Sample time in signal builder programmatically

signal builder

Hi,
I need to change the sample time parameter inside a signal builder block. Manually can be changed in Signal Builder->File->Simulation Options. Using set_param command, I've not found any object paramter that allows to change it. Is there any way to do it?
Thanks.

Best Answer

The GUI setting is overridden by setting the sample-time of the 'FromWorkspace' inside the signal builder BUT it is not displayed and one of the masks callbacks sets the value from the menu. Thus the value is set to the one specified on the GUI.
So,yes, there seems to be no way to set these values from a skript...
But thanks for the answer!
- Tobias