How to tell Simulink not to treat a subsystem as a sublibrary

Hi,

I made a simulink library and I added 2 sublibraries to it with the help of subsystems:

Library: - Sublibrary 1 - Sublibrary 2

In Sublibrary 2 I have a Subsystem which I do not want to be treated as a sublibrary by Simulink's library browser (i.e. I don't want it expanded into its block components). How can you achieve this?

Regards, Remus.

Answer 1

[Kaustubha Govind]

According to this solution you need to mask it AND add a parameter (maybe a dummy parameter that you don't show on the dialog, if you don't need a parameter).

Answer 2

[Andreas Goser]

What about masking? Context menu -> create subsystem

[Remus Mihail Prunescu]

I made a mask and the library browser still expands the subsystem into its components (and I also refreshed the tree view after I did the changes).

Answer 3

[XiaoBo Chen]

1. In Simulink Library Browser, right click on "Ports & Subsystems", select "Open Ports & Subsystems Library";
2. Under "Diagram" menu, select "Unlock Library";
3. open "SubSystem" block Property dialog box, select Callbacks tab;
4. Comment out CopyFcn's content by adding a "%" sign ahead the content,then click ok button;
5. Move mouse over the "SubSystem" block,press the right button, don't release it until your drag the mouse to your custom library, then select "Paste and Break Links" in the popup context menu;
6. Remove the previous added "%" sign from CopyFcn's content in both original and pasted "SubSystem" block.