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Add Method
AdviseProcessed Method (AppPlugin)
AdviseProcessed Method (IAppPlugin)
AdviseRaw Method (AppPlugin)
AdviseRaw Method (IAppPlugin)
adviseThreadTerminate Field
Aggregate Field
Aggregates Field
AggregatesOPCbyID Field
AggregatesOPCbyName Field
AggregatesOPCdef Field
AggregateType Enumeration
AnnotationCapabilities Enumeration
AnnotationCapabilities Property (DBAPlugin)
AnnotationCapabilities Property (IDBAPlugin)
AnnotationDef Class

Members
Overview

AnnotationDef Constructor (AnnotationDef)
AnnotationInsertRequest Class

Members
Overview

AnnotationInsertRequest Constructor (AnnotationInsertRequest)
AnnotationReadRequest Class

Members
Overview

AnnotationReadRequest Constructor (AnnotationReadRequest)
AnnotationRequest Class

Members
Overview

AnnotationRequest Constructor (AnnotationRequest)
AnnotationTime Field (AnnotationDef)
AnnotationTime Field (DataPointAnnotation)
AnnotationTimes Field
AnnotationVal Class

Members
Overview

AnnotationVal Constructor (AnnotationVal)
annotationValues Field
AnnotationValUpdate Class

Members
Overview

AnnotationValUpdate Constructor (AnnotationValUpdate)
AppBrowser Class

Members
Overview

AppBrowser Constructor (AppBrowser)
Application Development

Customization Plug-in File Structure
Development Steps
DLL Version Numbers
Server Development
Server Functionality
Server Structure

AppPlugin Class

Members
Overview

AppPlugin Constructor (AppPlugin)
areadRequest Field
argumentIndex Field (AnnotationValUpdate)
argumentIndex Field (DataPointUpdate)
argumentIndex Field (DeletePoint)
attributeID Field (DataPointAttr)
AttributeID Field (OPCHDAAttribute)
AttributeValues Field
BrowseDirection Enumeration
Browser Class

Members
Overview

Browser Constructor (Browser)
BrowseType Enumeration
CancelAdviseRequest Method
CancelAnnotations Method (AppPlugin)
CancelAnnotations Method (IAppPlugin)
CancelAsyncRead Method (AppPlugin)
CancelAsyncRead Method (IAppPlugin)
CancelPlayback Method (AppPlugin)
CancelPlayback Method (IAppPlugin)
CancelUpdate Method (AppPlugin)
CancelUpdate Method (IAppPlugin)
ChangeBrowsePosition Method (AppBrowser)
ChangeBrowsePosition Method (Browser)
ChangeBrowsePosition Method (IBrowserDBA)
Client Field (AnnotationDef)
Client Field (OPCHDAAttribute)
Client Field (OPCHDAItem)
Client Field (OPCHDAModifiedItem)
Client for tests
ClientHandle Field
CLSID Generator
ClsidApp Field
ClsidServer Field
CoInitForThread Delegate
CoInitForThread Method (GenericServer)
CoInitForThread Method (IGenericServer)
CompanyName Field
Components
CONNECT_E_ADVISELIMIT Field
CONNECT_E_NOCONNECTION Field
Core components
Count Field (AnnotationDef)
Count Field (OPCHDAAttribute)
Count Field (OPCHDAItem)
Count Field (OPCHDAModifiedItem)
CreateBrowser Method (AppBrowser)
CreateBrowser Method (Browser)
CreateBrowser Method (IBrowserDBA)
Customization Plug-in File Structure
data Field (AnnotationRequest)
data Field (UpdateRequest)
DatabaseID Field
DataFileExists Method
DataPoint Class

Members
Overview

DataPoint Constructor (DataPoint)
DataPointAnnotation Class

Members
Overview

DataPointAnnotation Constructor (DataPointAnnotation)
DataPointAttr Class

Members
Overview

DataPointAttr Constructor (DataPointAttr)
DataPointModified Class

Members
Overview

DataPointModified Constructor (DataPointModified)
DataPointUpdate Class

Members
Overview

DataPointUpdate Constructor (DataPointUpdate)
DataType Field
DataValues Field (OPCHDAItem)
DataValues Field (OPCHDAModifiedItem)
DBAPlugin Class

Members
Overview

DBAPlugin Constructor (DBAPlugin)
DefAggregate Class

Members
Overview

DefAggregate Constructor (DefAggregate)
DefineCallbacks Method (GenericServer)
DefineCallbacks Method (IGenericServer)
DefineCallbacksPE Method (GenericServer)
DefineCallbacksPE Method (IGenericServer)
Definitions Class

Members
Overview

Definitions Constructor (Definitions)
DefItemAttribute Class

Members
Overview

DefItemAttribute Constructor (DefItemAttribute)
DeleteAtTime Method (DBAPlugin)
DeleteAtTime Method (IDBAPlugin)
DeletePoint Class

Members
Overview

DeletePoint Constructor (DeletePoint)
DeleteRaw Method (DBAPlugin)
DeleteRaw Method (IDBAPlugin)
DeleteRequest Class

Members
Overview

DeleteRequest Constructor (DeleteRequest)
Deployment
Deployment

Deployment

Description Field (DefAggregate)
Description Field (DefItemAttribute)
Development Steps
DLL Version Numbers
E_ABORT Field
E_EXCEPTION Field
E_FAIL Field
E_INVALIDARG Field
E_NOINTERFACE Field
E_NOTIMPL Field
E_OUTOFMEMORY Field
Editions
editType Field (DataPointModified)
EditType Field (OPCHDAModifiedItem)
endTime Field
error Field (AnnotationValUpdate)
error Field (DataPointUpdate)
error Field (DeletePoint)
errors Field (AnnotationInsertRequest)
errors Field (AnnotationReadRequest)
Event Attributes
Event Types An Categories
Failed Method
fileLock Field
Finalize Method
Find Method
Framework versions
Generic server file name
GenericServer Class

Members
Overview

GenericServer Constructor (GenericServer)
GetAggregates Method (AppPlugin)
GetAggregates Method (IAppPlugin)
GetAnnotations Method (DBAPlugin)
GetAnnotations Method (IDBAPlugin)
GetAttributeItemData Method (DBAPlugin)
GetAttributeItemData Method (IDBAPlugin)
GetBranchPosition Method (AppBrowser)
GetBranchPosition Method (Browser)
GetBranchPosition Method (IBrowserDBA)
GetEnum Method (AppBrowser)
GetEnum Method (Browser)
GetEnum Method (IBrowserDBA)
GetHistorianStatus Method (AppPlugin)
GetHistorianStatus Method (IAppPlugin)
GetItemAttributes Method (AppPlugin)
GetItemAttributes Method (IAppPlugin)
GetItemFileName Method
GetItemHandles Method (AppPlugin)
GetItemHandles Method (Browser)
GetItemHandles Method (IAppPlugin)
GetItemHandles Method (IBrowserDBA)
GetItemID Method (AppBrowser)
GetItemID Method (Browser)
GetItemID Method (IBrowserDBA)
GetItemInfo Method (DBAPlugin)
GetItemInfo Method (IDBAPlugin)
GetModifiedItemData Method (DBAPlugin)
GetModifiedItemData Method (IDBAPlugin)
GetRawItemData Method (DBAPlugin)
GetRawItemData Method (IDBAPlugin)
GetServerRegistryDef Method (AppPlugin)
GetServerRegistryDef Method (IAppPlugin)
Getting Started
Getting Started

Getting Started

HandleList Class

Members
Overview

HandleList Constructor (HandleList)
HDAEditType Enumeration
HDAException Class

Members
Overview

HDAException Constructor (HDAException)
HDAPlugin Namespace

Overview

HDAPluginDBA Namespace

Overview

HDAPluginDBANet4 Assembly

Overview

HDAPluginNet4 Assembly

Overview

HDAServerStatus Enumeration
HRESULTS Class

Members
Overview

HRESULTS Constructor (HRESULTS)
I_HDAPlugin Namespace

Overview

I_HDAPluginDBA Namespace

Overview

I_HDAPluginDBANet4 Assembly

Overview

I_HDAPluginNet4 Assembly

Overview

IAppPlugin Interface
IBrowserDBA Interface
Id Field (DefAggregate)
Id Field (DefItemAttribute)
IDBAPlugin Interface
IGenericServer Interface
initPlaybackHandler Method
Insert Method (DBAPlugin)
Insert Method (IDBAPlugin)
InsertAnnotation Method (DBAPlugin)
InsertAnnotation Method (IDBAPlugin)
InsertAnnotations Method (AppPlugin)
InsertAnnotations Method (IAppPlugin)
InsertReplace Method (DBAPlugin)
InsertReplace Method (IDBAPlugin)
isCancelled Field (AnnotationInsertRequest)
isCancelled Field (AnnotationReadRequest)
item Field (AnnotationRequest)
item Field (DeleteRequest)
item Field (UpdateRequest)
ItemAttributes Field
ItemAttributesOPCbyID Field
ItemAttributesOPCbyName Field
ItemAttributesOPCdef Field
ItemHandles Field
ItemInfo Class

Members
Overview

ItemInfo Constructor (ItemInfo)
Lock Method (HandleList)
Lock Method (ItemInfo)
modificationTime Field (DataPointModified)
ModificationTime Field (OPCHDAModifiedItem)
myBrowser Field
Name Field (DefAggregate)
Name Field (DefItemAttribute)
Name Field (ItemInfo)
NameCurrServer Field
NameServer Field
OnCancelComplete Delegate
OnCancelComplete Method (GenericServer)
OnCancelComplete Method (IGenericServer)
OnDataChange Delegate
OnDataChange Method (GenericServer)
OnDataChange Method (IGenericServer)
OnInsertAnnotations Delegate
OnInsertAnnotations Method (GenericServer)
OnInsertAnnotations Method (IGenericServer)
OnPlayback Delegate
OnPlayback Method (GenericServer)
OnPlayback Method (IGenericServer)
OnReadAnnotations Delegate
OnReadAnnotations Method (GenericServer)
OnReadAnnotations Method (IGenericServer)
OnReadAttributeComplete Delegate
OnReadAttributeComplete Method (GenericServer)
OnReadAttributeComplete Method (IGenericServer)
OnReadComplete Delegate
OnReadComplete Method (GenericServer)
OnReadComplete Method (IGenericServer)
OnReadModifiedComplete Delegate
OnReadModifiedComplete Method (GenericServer)
OnReadModifiedComplete Method (IGenericServer)
OnUpdateComplete Delegate
OnUpdateComplete Method (GenericServer)
OnUpdateComplete Method (IGenericServer)
OPC AE Custom Interface Summary
OPC_E_BADRIGHTS Field
OPC_E_BADTYPE Field
OPC_E_DATAEXISTS Field
OPC_E_DUPLICATENAME Field
OPC_E_INVALID_PID Field
OPC_E_INVALIDAGGREGATE Field
OPC_E_INVALIDATTRID Field
OPC_E_INVALIDCONFIGFILE Field
OPC_E_INVALIDDATATYPE Field
OPC_E_INVALIDFILTER Field
OPC_E_INVALIDHANDLE Field
OPC_E_INVALIDITEMID Field
OPC_E_MAXEXCEEDED Field
OPC_E_NODATAEXISTS Field
OPC_E_NOT_AVAIL Field
OPC_E_NOTFOUND Field
OPC_E_PUBLIC Field
OPC_E_RANGE Field
OPC_E_UNKNOWNATTRID Field
OPC_E_UNKNOWNITEMID Field
OPC_E_UNKNOWNPATH Field
OPC_S_CLAMP Field
OPC_S_CURRENTVALUE Field
OPC_S_EXTRADATA Field
OPC_S_INSERTED Field
OPC_S_INUSE Field
OPC_S_MOREDATA Field
OPC_S_NODATA Field
OPC_S_REPLACED Field
OPC_S_UNSUPPORTEDRATE Field
OPC_W_NOFILTER Field
OpcError Property
OPCHDAAttribute Class

Members
Overview

OPCHDAAttribute Constructor (OPCHDAAttribute)
OPCHDAEditType Enumeration
OPCHDAItem Class

Members
Overview

OPCHDAItem Constructor (OPCHDAItem)
OPCHDAModifiedItem Class

Members
Overview

OPCHDAModifiedItem Constructor (OPCHDAModifiedItem)
OPCHDAQuality Enumeration
OPCHDAServerStatus Enumeration
OperatorCodes Enumeration
Overview
Overview

Components
Overview
Version 6.0 Changes

PlaybackProcessed Method (AppPlugin)
PlaybackProcessed Method (IAppPlugin)
PlaybackRaw Method (AppPlugin)
PlaybackRaw Method (IAppPlugin)
PluginUse Enumeration
points Field
PrgidCurrServer Field
PrgidServer Field
ProcessDatapoint Method (DBAPlugin)
ProcessDatapoint Method (IDBAPlugin)
Professional Edition
Qualities Field (OPCHDAItem)
Qualities Field (OPCHDAModifiedItem)
quality Field (DataPoint)
quality Field (DataPointModified)
QueryAnnotationsCapabilities Method (AppPlugin)
QueryAnnotationsCapabilities Method (IAppPlugin)
QueryUpdateCapabilities Method (AppPlugin)
QueryUpdateCapabilities Method (IAppPlugin)
QueueAdviseProcessed Method
QueueAdviseRaw Method
QueueReadAtTime Method
QueueReadAttributes Method
QueueReadModified Method
QueueReadProcessed Method
QueueReadRaw Method
ReadAnnotations Method (AppPlugin)
ReadAnnotations Method (IAppPlugin)
ReadAtTime Method (AppPlugin)
ReadAtTime Method (IAppPlugin)
ReadAttribute Method (AppPlugin)
ReadAttribute Method (IAppPlugin)
ReadModified Method (AppPlugin)
ReadModified Method (IAppPlugin)
ReadProcessed Method (AppPlugin)
ReadProcessed Method (IAppPlugin)
ReadRaw Method (AppPlugin)
ReadRaw Method (IAppPlugin)
readThreadTerminate Field
Registration
ReleaseItemHandles Method (AppPlugin)
ReleaseItemHandles Method (Browser)
ReleaseItemHandles Method (IAppPlugin)
ReleaseItemHandles Method (IBrowserDBA)
Remove Method
Replace Method (DBAPlugin)
Replace Method (IDBAPlugin)
S_FALSE Field
S_OK Field
Server Development
Server Functionality
Server Registration
Server Structure
ServerHandle Field
serverHandles Field (AnnotationInsertRequest)
serverHandles Field (AnnotationReadRequest)
ServerStatus Field
ServerStatusString Field
Services Manager
ShutdownSignal Method (AppPlugin)
ShutdownSignal Method (IAppPlugin)
SrvRegDef Structure
Standard Edition
startTime Field (AnnotationReadRequest)
StartTime Field (GenericServer)
Succeeded Method
Summary of OPC Error Codes
Tag Field
Test Client
Test Client
Text Field (AnnotationDef)
Text Field (AnnotationVal)
Text Field (DataPointAnnotation)
Timestamp Field (AnnotationVal)
timestamp Field (DataPoint)
timestamp Field (DataPointAnnotation)
timestamp Field (DataPointAttr)
timestamp Field (DataPointModified)
timestamp Field (DeletePoint)
TimeStamps Field (AnnotationDef)
timeStamps Field (AnnotationInsertRequest)
TimeStamps Field (OPCHDAAttribute)
TimeStamps Field (OPCHDAItem)
TimeStamps Field (OPCHDAModifiedItem)
Tools

Test Client

transactionID Field (AnnotationInsertRequest)
transactionID Field (AnnotationReadRequest)
UndefineCallbacks Method (GenericServer)
UndefineCallbacks Method (IGenericServer)
Unlock Method (HandleList)
Unlock Method (ItemInfo)
UpdateCapabilities Enumeration
updateCapabilities Property
UpdateDeleteAtTime Method (AppPlugin)
UpdateDeleteAtTime Method (IAppPlugin)
UpdateDeleteRaw Method (AppPlugin)
UpdateDeleteRaw Method (IAppPlugin)
UpdateInsert Method (AppPlugin)
UpdateInsert Method (IAppPlugin)
UpdateInsertReplace Method (AppPlugin)
UpdateInsertReplace Method (IAppPlugin)
UpdateReplace Method (AppPlugin)
UpdateReplace Method (IAppPlugin)
UpdateRequest Class

Members
Overview

UpdateRequest Constructor (UpdateRequest)
UpdateRequestType Enumeration
UpdCapabilities Enumeration
User Field (AnnotationDef)
User Field (AnnotationVal)
User Field (DataPointAnnotation)
user Field (DataPointModified)
User Field (OPCHDAModifiedItem)
UserPlg Field
val Field (DataPoint)
val Field (DataPointAttr)
val Field (DataPointModified)
ValidateItemIDs Method (AppPlugin)
ValidateItemIDs Method (Browser)
ValidateItemIDs Method (IAppPlugin)
ValidateItemIDs Method (IBrowserDBA)
Version 6.0 Changes
Windows Service