Hi Stefano,

re:
> Can a dxf object that's been imported be identified easily by line weight or some other feature
> like colour or the 'style layer' it's on?

Currently MoI does not have any support for assigning line weights, and colors cannot be set as an individual object property. An object's color in Moi comes from the style that it is assigned to.

But I would think the style/layer that its on could be used for that.

But I'm not sure that I entirely understand what you're trying to do by identifying the imported object.

- Michael