Select specific group in AppleScript

Is there a possibility to select a specific group via AppleScript? I’ve seen that the current group parameter is declared r/o and could’t find another way.

What I want to do is to activate the DTPO window and select a specific group instead of just activating the window.

It’s possible to set the “selection” property of windows.

I have asked for something similiar and maybe korm’s alternative idea to create a bookmark linking to that group is also helpful for you:

Kind regards,