DynamoVisualProgramming.DynamoServices by Autodesk

<PackageReference Include="DynamoVisualProgramming.DynamoServices" Version="1.3.0-beta751" />

.NET API 40,880 bytes

 ExecutionEvents

public static class ExecutionEvents
Communication bridge between Dynamo and client libraries to notify about changes to execution state
public static IExecutionSession ActiveSession { get; }

Returns active session for the execution, when Graph is executing. This property is set to null if graph is not executing.

public static event ExecutionStateHandler GraphPostExecution

The graph is done evaluating

public static event ExecutionStateHandler GraphPreExecution

The graph is about to evaluate