How to call a sub-gui direct from the command window?

Hello fellows. I'm using GUIDE, and everything is working good.

So, I have the main GUI with a pushbutton to a sub-GUI. There's no need to share data.

But I have already seen GUIs with pushbuttons that lead to sub-GUIs, and I can call this sub-GUI directly from the command window in MatLab.

For instance, I can type in the command window:

maingui subgui

and then, the subgui popups directly.

Can anyone help in the code about how to perform this?

Thanks in advance.

[Adam Danz]

Why can't you call the sub-GUI from the command line as you described?

[drummer]

I can, and I did, but it doesn't work.

I wonder if there's something peculiar to do in the code.

[Geoff Hayes]

drummer - please show the code that you have added to your GUI to launch the second GUI. Also, check the command line for any errors that might have been thrown when this code is executed.