store listbox selections in array after pushbutton is pressed

I have created a gui which contains a listbox and some pushbuttons. In the listbox, the user can select anywhere from 1 to multiple options. I would like to store the selections in an array after a pushbutton is pressed and output that array to another function.

Thanks

[Jan]

What is your question? What have you done so far and which problem occurred?

Answer 1

[BhaTTa]

Hey @miner, you can achieve the above requirement by adding a callback logic to pushbutton.

Please refer to this documentation.