Add ability to click-drag select multiple objects

[OpalSec]

Hopefully I haven't missed an obvious tooltip somewhere, but trying controls typically associated with click-and-drag object selection (e.g. holding down or while you drag your mouse to select objects) hasn't worked for me.

The best I can get is to hold and select multiple individual nodes, one by one. This becomes impractical when I've got a large graph that I need to re-orient or simply make space in to add missing actions that I find later in my analysis.

[b1tst0rm]

+1. A click and drag does not appear possible but would be very useful (see draw.io for example). Let's say I finish my attack flow but I forgot a step in the middle. It is very difficult to make more space to add in a new step. It requires me moving objects 1 by 1 until space is made

[mehaase]

Thank you for suggesting this. We will add it to our backlog.