Projecting list item numbers on corresponding object

[Joseph_Oster]

Here is model that lets you select/toggle a list of geometry:

Select Grasshopper items in Rhino

Impossible is such a strong word. Here’s a model that lets you select/toggle a list of points. What you do with them after that is up to you. [pt_select_2020Dec7b] pt_select_2020Dec7b.gh (24.5 KB) It uses a Data Recorder to keep a list of the value of ‘list idx’ each time the button (blue group) is pressed. If the total number of clicks for any ‘list idx’ value is odd, it is removed.

Select Grasshopper items in Rhino

It would be so cool to have “external” UI features like that button on the face of clusters. This version clusters the guts of my earlier post and is better suited to any geometry, not just points. [pt_select_2020Dec7c] pt_select_2020Dec7c.gh (21.5 KB) Getting a good UX (“User Experience”) with custom previews not interfering with each other is hard.