Hi!
When I click Save to Disk on a filecache node, I can see a "Load From Disk" badge appears in the node graph, behind the filecache node. I'd love to replicate this behavior on a custom HDA. I have a solid knowledge of Houdini's python module but I couldn't figure out how to do it, and did not find anything related to this in the documentation.

Any help would be appreciated Thanks!

it's a hardcoded behaviour in network view that would work on any node

just create a toggle named loadfromdiskon a node and when it's on badge appears

No way! Can't believe it was that simple. Thank you!