DynamoVisualProgramming.DynamoServices by Autodesk

<PackageReference Include="DynamoVisualProgramming.DynamoServices" Version="3.3.0-beta5196" />

 LoadLibraryEvents

static class LoadLibraryEvents
using System; namespace DynamoServices { internal static class LoadLibraryEvents { internal static event Action<string, string> LoadLibraryFailure; internal static void OnLoadLibraryFailure(string failureMessage, string messageBoxTitle) { LoadLibraryEvents.LoadLibraryFailure?.Invoke(failureMessage, messageBoxTitle); } } }