New functionality

[Benahmed Abdelkrim]

Can be added this functionality: allow in dialog boxes to select multiple elements once and drag them to the adjacent field. It could save precious time. what you think?

[Volker Dirr]

selecting multiple is easy to code, just a single line per box.
but drag and drop is sadly not so easy to code.
i think we can add this request into the TODO.

[Liviu Lalescu]

I added in the TODO (I think other users suggested this as well). Unfortunately, it would be a lot of tedious work to do this.

[Benahmed Abdelkrim]

Thank you