public interface CNmCurrentSyncEventIDNode__CDefinition : CNmIDValueNode__CDefinition, CNmValueNode__CDefinition, CNmGraphNode__CDefinition, ISchemaClass<CNmGraphNode__CDefinition>, ISchemaClass<CNmValueNode__CDefinition>, ISchemaClass<CNmIDValueNode__CDefinition>, ISchemaClass<CNmCurrentSyncEventIDNode__CDefinition>, ISchemaField, ISchemaClass, INativeHandle

ref short SourceStateNodeIdx { get; }