Demo3D 2026 API Documentation

Demo3D Namespaces

Demo3D.PLC Namespaces

Demo3D.PLC.Comms Namespaces

Demo3D.PLC.Comms

AccessParameters Class

AccessRights Enumeration

ActivatorFlags Enumeration

AddressArea Structure

Alignment Class

Alignment.Packed Class

Alignment.Sequential Class

Alignment.Sequential16 Class

Alignment.Sequential32 Class

Alignment.Sequential64 Class

BrowseFlags Enumeration

BrowseItemBase Class

BrowseItemBase.SearchFlags Enumeration

BrowseItemBranch Class

BrowseItemExtensions Class

BufferDataConverterContext Class

BufferDataConverterContextProvider Class

BufferDataMarshaller Class

BufferMarshaller Class

BufferMarshaller<T> Class

CanModifySymbolFlags Enumeration

CanReadSymbolsFlags Enumeration

ConnectionPointExtensions Class

ConversionDelegate Delegate

ConversionFunction Class

DataArray<T> Class

DataArray<T>.IndexRange Structure

DataArray<T>.ValueChange Structure

DataArrayBounds Class

DataContextProvider Class

DataConverter Class

DataConverterAttribute Class

DataDimension Class

DataStruct Class

DataStructIgnoreAttribute Class

DataType Class

DataType.Builder Class

DataType.ConvertibleFlags Enumeration

DataType.FieldItem Class

DataType.MemoryLayout Class

DataValue Structure

DataValue<T> Structure

DeltaValue Structure

FieldDescriptor Class

FieldOffsetBitsAttribute Class

FieldSizeBitsAttribute Class

IAddress Interface

IAddressSpace Interface

IAddressTranslatorService Interface

IBrowseItem Interface

IBrowseItemDescription Interface

IConnectionPoint Interface

IDataContextProvider Interface

IDataRefreshService Interface

IListExt Interface

IModifySymbolTable Interface

INotifySymbolTable Interface

IOAsyncDelegate<T> Delegate

IOBeforeHandler Delegate

IOControl Enumeration

IOErrorHandler Delegate

IOffloadingService Interface

IOSuccessHandler Delegate

IReplaceSymbolTable Interface

ISymbolTable Interface

ISynchronizedCoSimulator Interface

ISynchronizedIOService Interface

MemoryAddress Class

MemoryAddress.MemoryAddressConverter<AddressType> Class

MemorySymbolTable<AddressType> Class

MessageContextBase Class

MetaProperties Class

MetaPropertyDatabase Class

MetaPropertyDescriptor Class

PlcFlags Enumeration

StringAddress Class

TypedMemoryAddress Class

VectoredRequest Class

VectoredRequests Class

ActivatorFlags Enumeration

Flags for CreateInstance.

Namespace: Demo3D.PLC.Comms
Assembly: PLC (in PLC.dll) Version: 19.00.00

Syntax

Copy

[FlagsAttribute]
public enum ActivatorFlags

Members

Member name	Value	Description
Shallow	1	Only create a shallow instance, leaving structs, arrays and strings fields in a structure as null.
ThrowOnError	2	Some types are correct, but can't be instantiated. Such as variable sized System.Array's. With ThrowOnError set it'll throw an exception; without, it'll return null.

Reference

Demo3D.PLC.Comms Namespace