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DataItemQualityCodes (GVL)
DataServerFlags (Enum)
DataServerRequestIdentification (Enum)
DataServerSettings (GVL)
DataServer_StructReplacementInfo (Struct)
DataSourceShutdownFlags (Enum)
DataSourceState (Enum)
DataSourceTransactionResult (Enum)
DriverInitConstants (GVL)
DriverInitInfo (Struct)
ICallback (Interface)
- Callback (Method)
ICredentialsProvider (Interface)
IDataGroup (Interface)
IDataItemList (Interface)
IDataServer (Interface)
IDataServer2 (Interface)
IDataServer3 (Interface)
- ResolveSymbol (Method)
IDataServer4 (Interface)
IDataServer5 (Interface)
IDataServer6 (Interface)
IDataServerActionRecord (Interface)
IDataServerFrameManager (Interface)
IDataSourceDriver (Interface)
IDataSourceDriver2 (Interface)
- ShutdownFinished (Method)
IDataSourceDriver3 (Interface)
IDataSourceDriver4 (Interface)
- ReadRequest2 (Method)
- WriteRequest2 (Method)
IDataSourceDriver5 (Interface)
IGeneric (Interface)
- GetInterface (Method)
IProvidesConcreteType (Interface)
- ImplementingTypeId (Property)
- Instance (Property)
ITempShutdownResult (Interface)
- DataSourceName (Property)
- Result (Property)
InterfaceIds (GVL)
PlcAddressInfoUnion (Union)
ReturnValues (GVL)
SwappingInfo (Enum)
TypeIds (Enum)

File and Project Information
Library Reference
- Monitoring Data Interfaces
  - Library Identification
  - Library Properties

Data Server Interfaces

Docs »
IDataGroup (ITF)

IDataGroup (ITF)¶

INTERFACE IDataGroup EXTENDS __SYSTEM.IQueryInterface

Methods:

AddItem

Clear

Release

Use

Structure:

AddItem (Method)
Clear (Method)
Release (Method)
Use (Method)

CODESYS Group | We software Automation. to software
['sɒftwɛər]
transitive verb
__softwared/softwaring
: to develop software
// to software automation: to develop software for automation purposes

The CODESYS Group is the manufacturer of CODESYS, the leading hardware-independent IEC 61131-3 automation software for developing and engineering controller applications.
CODESYS® is a registered trademark.

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A member of the CODESYS Group

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Germany

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