DynamoVisualProgramming.DynamoServices by Autodesk

<PackageReference Include="DynamoVisualProgramming.DynamoServices" Version="3.6.0-beta9172" />

 ExecutionSessionHelper

public static class ExecutionSessionHelper
using Dynamo.Events; using DynamoServices.Properties; using System; namespace Dynamo.Session { public static class ExecutionSessionHelper { public static void ThrowIfNoNetworkMode() { IExecutionSession activeSession = ExecutionEvents.ActiveSession; if (activeSession != null && (bool)activeSession.GetParameterValue(ParameterKeys.NoNetworkMode)) throw new InvalidOperationException(Resources.WebRequestOfflineWarning); } } }