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From: Erik-Jan Boonen on 30 Jun 2010 04:57
"Steve Conahan" <sconahan(a)mathworks.com> wrote in message <bi5bm0$hmj$1(a)fred.mathworks.com>...
> Hi Paul,
>
> You may need to write an M function in order to do this (to change the
> variable name of the To Workspace logging variable underneath the subsystem
> block implementation when your block is copied). One way is to parse the
> name of the variable and add a number to it. The get_param function on the
> block handle (using gcbh) under the subsystem and string manipulation in M
> should do it.
>
> After you have an M file that will do this, then you need to set your
> subsystem block's 'CopyFcn' parameter to that M function name so that it can
> be called when the block is copied. To do this, open your library, unlock
> the library, select your subsystem block, set your library block's CopyFcn
> parameter using the following on the M command line:
>
> library_block_handle = gcbh;
> set_param(library_block_handle,'CopyFcn','your_m_function_name')
>
> Then re-save the library...
>
> Cheers,
> Steve

Hello,

Can someone explain this further I am not able to write the M function/code.

I made a test model with the name "test". Added a masked subsystem (name DE_B_1) with 3 To Workspace blocks underneath. Now I would like that the parameter/variable names of the To Workspace blocks change when I copy the masked subsystem, which is named automatically to DE_B_2. The To Workspace variables are named like data_A_1. So after the copy I would like to see that the To Workspace variable is named data_A_2.

Regards,

Erik-Jan
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