DatasourcesAction (ENUM) ¶ TYPE DatasourcesAction : Attributes: qualified_only InOut: Name None Use UseExpanding Release

Function Blocks ¶ AskCredentialsHelper (FunctionBlock) LoginFailed (Method) SetCredentialsProvider (Method) Assigners AssignerBase (FunctionBlock) AssignReadValue (Method) AtomicAssignIfPossible (Method) FB_Exit (Method) GetBitValuePtr (Method) GetRawValue (Method) IsValueForBitAssignment (Property) SetRawValue (Method) DirectAssigner (FunctionBlock) GetRawValue (Method) SetRawValue (Method) ILocalAssigner (Interface) FB_Exit (Method) SwappedDirectAssigner (FunctionBlock) DoSwapValueBuffer (Method) GetRawValue (Method) SetRawValue (Method) Collections CustomRequestQueue (FunctionBlock) FB_Exit (Method) FB_Init (Method) Override abstrAssign (Method) abstrDataPtrChanged (Method) abstrGetElementPtr (Method) abstrSizeOfElement (Method) DataItemAndPtrVectors (FunctionBlock) AddItem (Method) Clear (Method) Count (Property) FB_Exit (Method) GetArrayPtr (Method) Remove (Method) DataItemListPublic (FunctionBlock) FB_Exit (Method) IDataIemListInternal Release (Method) IDataItemList Clear (Method) Count (Property) CreateAndAdd (Method) GetItem (Method) IDataItemListExpanding CreateAndAddExpanding (Method) Internal Initialize (Method) Protected CanItemBeAdded (Method) DataItemListPublicPersistant (FunctionBlock) FB_Exit (Method) IDataItemListPersistant FinishedAdding (Method) Usage (Property) UsageDetails (Property) Internal Initialize (Method) Protected CanItemBeAdded (Method) DataItemPtrVector (FunctionBlock) AddItem (Method) GetItem (Method) Remove (Method) DataItemVector (FunctionBlock) AddItem (Method) GetArrayPtr (Method) GetItem (Method) Remove (Method) abstrAssign (Method) abstrDataPtrChanged (Method) abstrGetElementPtr (Method) abstrSizeOfElement (Method) DintSetBitBased (FunctionBlock) AddDint (Method) Clear (Method) Contains (Method) DintSetFull (FunctionBlock) AddDint (Method) Contains (Method) IDintSet (Interface) AddDint (Method) Clear (Method) Contains (Method) IPStringAndIntElement (Interface) IPStringElement (Interface) PStringValue (Property) PStringElement (FunctionBlock) ElementCompareTo (Method) ElementEquals (Method) ElementHashCode (Method) PStringValue (Property) PStringElementFactory (FunctionBlock) Create (Method) prvInstCount (Property) prvInstPoolExtendsFactor (Property) prvInstSize (Property) Components ComponentBase (FunctionBlock) BitOffset (Property) QueryInterface (Method) ComponentPseudo (FunctionBlock) QueryInterface (Method) ComponentRenamed (FunctionBlock) QueryInterface (Method) RemoteName (Property) ComponentSimple (FunctionBlock) CredentialsProviders StaticCredentialsProvider (FunctionBlock) ICredentialsProvider GetCredentials (Method) IsGetCredentialsFinished (Method) LoginFailed (Method) LoginSucceeded (Method) StartGetCredentials (Method) ICredentialsUserPassword Password (Property) Username (Property) DataItem (FunctionBlock) FB_Exit (Method) IDataItem Assigner (Property) DriverSpecific (Property) SetError (Method) SizeLocal (Property) SizeRemote (Property) IDataItemBase ErrorCode (Property) Quality (Property) TimeStamp (Property) Internal SetErrorHelp (Method) SetErrorNoLog (Method) ValueAddress (Property) WriteCopyAddress (Property) DataItemBase (FunctionBlock) FB_Exit (Method) IDataItem-parts Name (Property) IElement ElementCompareTo (Method) ElementEquals (Method) ElementHashCode (Method) DataItemList (FunctionBlock) AddItem (Method) AssureReadOnlyHaveWriteCopy (Method) Clear (Method) FillReadOnlyList (Method) GetPendingWriteVars (Method) GetReadVars (Method) ResetModifiedReadonlyItems (Method) DataItemLocation (FunctionBlock) AssureWriteCopy (Method) BitOffset (Property) FB_Exit (Method) Init (Method) LocalAddress (Property) SizeLocal (Property) SizeRemote (Property) WriteCopyAddress (Property) Datasource (FunctionBlock) Cyclic (Method) FB_Exit (Method) ICDSV3RequestHandling CreateCDSV3Request (Method) ReleaseRequest (Method) TargetByteOrder (Property) IDatasource CustomRequestHandling (Property) EnqueueCustomRequest (Method) SetCredentialsProvider (Method) IDatasource2 Error (Property) State (Property) IDatasource3 SetUpdateRateReduction (Method) UpdateRate (Property) IDatasourceTraceAddressInfoProvider CreateTraceAddressInfoWriter (Method) GetPointerSizeInBytes (Method) ReleaseTraceAddressInfoWriter (Method) Init (Method) Internal SetDatasourceIndex (Method) ItemList (Property) ListChangesDone (Method) ListChanging (Method) Private UpdateWriteCopies (Method) RunWhileStopped (Property) ShutdownInfo (Property) StartShutdown (Method) DatasourceShutdownInfo (FunctionBlock) BeforeShutdown (Method) Done (Method) Init (Method) ShutdownDone (Property) Timedout (Method) TimeoutValue (Property) DatasourcesActionRecord (FunctionBlock) AddEntry (Method) BeginUpdate (Method) Count (Property) EndUpdate (Method) FB_Exit (Method) GetEntry (Method) Release (Method) DatasourcesMgr (FunctionBlock) Cyclic (Method) FB_Exit (Method) ICmpEventCallback EventCallback (Method) IDataSourcesMgr Action Records ActionRecordDelete (Method) ActionRecordReplay (Method) ActionRecordingGetResult (Method) ActionRecordingStart (Method) AllItemsOk (Method) BeginDataConfiguration (Method) EndDataConfiguration (Method) GetDatasource (Method) GetItemInfo (Method) ItemList CreateItemList (Method) DeleteItemList (Method) ReadItemsSync (Method) ReleaseData (Method) SetCredentialsProvider (Method) UseData (Method) WriteItemsSync (Method) IDatasourcesMgr2 AddNotificationClient (Method) CreatePersistantItemList (Method) DeletePersistantItemList (Method) GetPersistantItemList (Method) Lock (Method) PersistantItemListCount (Property) RemoveNotificationClient (Method) Unlock (Method) IDatasourcesMgr3 UseDataExpanding (Method) IDatasourcesMgr4 CountDatasources (Property) GetDatasourceItfByIndex (Method) IDatasourcesMgrInternal CreateItemFromSymbolinfo (Method) NotificationClient (Property) Init (Method) Internal GetItemInfoWithDatasourceIndex (Method) GetPersistantItemListImpl (Method) ReleaseDataWithDatasourceIndex (Method) UseDataWithDatasourceIndex (Method) Private ActivateDefaultUpdateItems (Method) AreAllShutdown (Method) DeriveMaxShutdownTimeoutValue (Method) ExistsPersistantItemList (Method) InitSources (Method) ReadWriteItemsSyncHelp (Method) Releasing ReleaseEvents (Method) TriggerStartShutdownComm (Method) UpdateLists (Method) Frameswitching FrameManager (FunctionBlock) GetCount (Method) GetReplacedPath (Method) GetReplacementInfo (Method) Initialize (Method) Mappings MappingDesc_ArrayArbitrary (FunctionBlock) FindChild (Method) protTokenLength (Method) MappingDesc_ArraySubRange (FunctionBlock) protDoNotifyArrayAccess (Method) Nodefinding OurVarInfo (FunctionBlock) AccessRights (Property) ArrayAccessDetected (Method) SetArrayNotificationClient (Method) Requests CDSV3Request (FunctionBlock) ContentData (Property) ContentSize (Property) FB_Exit (Method) Service (Property) ServiceGroup (Property) SetContentData (Method) SetInfo (Method) Roots RootDatasourceIndex (FunctionBlock) DatasourceIndex (Property) IsMapped (Property) QueryInterface (Method) RootPseudo (FunctionBlock) QueryInterface (Method) RootRenamed (FunctionBlock) QueryInterface (Method) RemoteName (Property) RootRenamedDatasourceIndex (FunctionBlock) BitOffset (Property) DatasourceIndex (Property) IsMapped (Property) QueryInterface (Method) Utils AffectedSourcesHelp (FunctionBlock) Initialize (Method) Sources (Property) GetBitValue (Function) Logging Assert (Function) ComponentConstants (GVL) ErrorToString (Function) LogComponent (FunctionBlock) FB_Exit (Method) FB_Init (Method) PtrToString (Function) Severity (Enum) ValueToString (Function) Memory StatDynMemory (FunctionBlock) FB_Exit (Method) FB_Init (Method) Ptr (Property) Reserve (Method) QuickSortAddrItemHelpers (FunctionBlock) SetBitValue (Function) SettingValue (FunctionBlock) ValueAsTime (Property) SettingsHelper (FunctionBlock) ReconnectWaitTime (Method) TimeoutSyncShutdown (Method) SortByAddrItemHelper (FunctionBlock) CompareToByAddrAndSize (Method) CompareToByReadListIndex (Method) StringBuilderSysMemExtending (FunctionBlock) FB_Init (Method)

AskCredentialsHelper (FB) ¶ FUNCTION_BLOCK AskCredentialsHelper InOut: Scope Name Type Input optCredentialsProvider IDatasources.ICredentialsProvider Methods: LoginFailed SetCredentialsProvider Structure: LoginFailed (Method) SetCredentialsProvider (Method)

AskCredentialsHelper.LoginFailed (METH) ¶ METHOD LoginFailed : BOOL InOut: Scope Name Type Comment Return LoginFailed BOOL If TRUE is returned, then there should be a retry, otherwise there should be no retry at all Output retryWaitTime TIME Contains an override of the waittime if value <> 0

AskCredentialsHelper.SetCredentialsProvider (METH) ¶ METHOD SetCredentialsProvider : IDatasources.SysTypes.RTS_IEC_RESULT InOut: Scope Name Type Return SetCredentialsProvider IDatasources.SysTypes.RTS_IEC_RESULT Input provider IDatasources.ICredentialsProvider

Assigners ¶ AssignerBase (FunctionBlock) AssignReadValue (Method) AtomicAssignIfPossible (Method) FB_Exit (Method) GetBitValuePtr (Method) GetRawValue (Method) IsValueForBitAssignment (Property) SetRawValue (Method) DirectAssigner (FunctionBlock) GetRawValue (Method) SetRawValue (Method) ILocalAssigner (Interface) FB_Exit (Method) SwappedDirectAssigner (FunctionBlock) DoSwapValueBuffer (Method) GetRawValue (Method) SetRawValue (Method)

AssignerBase (FB) ¶ FUNCTION_BLOCK AssignerBase IMPLEMENTS ILocalAssigner Properties: IsValueForBitAssignment Methods: AssignReadValue AtomicAssignIfPossible FB_Exit GetBitValuePtr GetRawValue SetRawValue Structure: AssignReadValue (Method) AtomicAssignIfPossible (Method) FB_Exit (Method) GetBitValuePtr (Method) GetRawValue (Method) IsValueForBitAssignment (Property) SetRawValue (Method)

DirectAssigner (FB) ¶ FUNCTION_BLOCK DirectAssigner EXTENDS AssignerBase An assigner implementation for 1:1 relations of local and remote variable Properties: IsValueForBitAssignment , inherited from AssignerBase Methods: GetRawValue SetRawValue AssignReadValue , inherited from AssignerBase AtomicAssignIfPossible , inherited from AssignerBase FB_Exit , inherited from AssignerBase GetBitValuePtr , inherited from AssignerBase Structure: GetRawValue (Method) SetRawValue (Method)

ILocalAssigner (ITF) ¶ INTERFACE ILocalAssigner EXTENDS IDatasources.IDataItemValueAssigner Methods: FB_Exit Structure: FB_Exit (Method)

SwappedDirectAssigner (FB) ¶ FUNCTION_BLOCK SwappedDirectAssigner EXTENDS AssignerBase An assigner implementation for 1:1 relations of local and remote variable where swapping is necessary Properties: IsValueForBitAssignment , inherited from AssignerBase Methods: DoSwapValueBuffer GetRawValue SetRawValue AssignReadValue , inherited from AssignerBase AtomicAssignIfPossible , inherited from AssignerBase FB_Exit , inherited from AssignerBase GetBitValuePtr , inherited from AssignerBase Structure: DoSwapValueBuffer (Method) GetRawValue (Method) SetRawValue (Method)