Handling expired solutions on downstream components

[Artstep]

You might find these helpful

Damming the flow of data in C#

If I understand correctly, you can only achieve what you are looking for in a compiled component as explained here. As a workaround, you can expire a floating parameter instead of the main component: [ParameterExpiration] ParameterExpiration.gh (5.2 KB)

How to trigger updates down only selected outputs of component?

So here’s some code, using the simplest set up I could think of. Integer data only, single input, single output. The component tests whether the new data is different from the previous data, and if it is, sets a boolean and triggers a new solution just after the current one completes. using System; using Grasshopper.Kernel; using Grasshopper.Kernel.Data; using Grasshopper.Kernel.Types; namespace TestComponent { public sealed class SmartUpdateComponent : GH_Component { public SmartUpdat…