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ByteOrder (Enum)
Credentials
ICredentials (Interface)
ICredentialsProvider (Interface)
GetCredentials (Method)
IsGetCredentialsFinished (Method)
LoginFailed (Method)
LoginSucceeded (Method)
StartGetCredentials (Method)
ICredentialsUserPassword (Interface)
Password (Property)
Username (Property)
Drivers relevant only
IDataItem (Interface)
Access (Property)
Assigner (Property)
DriverSpecific (Property)
Name (Property)
SetError (Method)
SizeLocal (Property)
SizeRemote (Property)
IDataItemValueAssigner (Interface)
GetRawValue (Method)
SetRawValue (Method)
IDriver (Interface)
CredentialsHandling (Property)
DataByteOrder (Property)
Init (Method)
RequestFactory (Property)
StateMachine (Property)
TargetByteOrder (Property)
IDriverCDSV3 (Interface)
CanSendCDSV3CustomRequest (Method)
IDriverCredentialsHandling (Interface)
CredentialsNecessary (Property)
SetCredentials (Method)
IDriverCredentialsHandlingEveryLogin (Interface)
AskCredentialsEveryLogin (Property)
IDriverCustomRequest (Interface)
Request (Property)
Response (Property)
IDriverLargeRequest (Interface)
Finished (Property)
IDriverRequest (Interface)
IDriverRequestFactory (Interface)
CreateReadRequest (Method)
CreateWriteRequest (Method)
ReleaseRequest (Method)
IDriverRequestFactoryCustom (Interface)
CreateCustomRequest (Method)
IDriverRequestFactoryLargeRequests (Interface)
CreateLargeReadRequest (Method)
CreateLargeWriteRequest (Method)
IDriverRequestFactoryReusable (Interface)
CreateReusableRequest (Method)
ReusableRequestsSupported (Property)
IDriverRequestReusable (Interface)
NextOperation (Property)
IDriverSpecificData (Interface)
Release (Method)
IDriverSpecifiedSettings (Interface)
ReconnectWaitTime (Method)
TimeoutSyncShutdown (Method)
IDriverSpecifiedSettingsReadOnChange (Interface)
ReadOnChangeOnly (Property)
IDriverStateMachine (Interface)
Connecting (Method)
PollRequestResult (Method)
ResetAfterError (Method)
SendRequest (Method)
ShutdownAfterError (Property)
ShuttingDown (Method)
StartConnect (Method)
StartShutdown (Method)
IDriverStateMachine2 (Interface)
WaitingForCommSetting (Method)
IDriverStateMachineNotifyBeforeShutdown (Interface)
BeforeShutdown (Method)
IDriverStateMachineShutdownTimeout (Interface)
ShutdownTimedout (Method)
IDriverTraceAddressInfoProvider (Interface)
CreateTraceAddressInfoWriter (Method)
GetPointerSizeInBytes (Method)
ReleaseTraceAddressInfoWriter (Method)
ReusableRequestOperations (Enum)
ETraceAddressFlags (Enum)
Errors (GVL)
ICDSV3Request (Interface)
ContentData (Property)
ContentSize (Property)
Service (Property)
ServiceGroup (Property)
SetContentData (Method)
ICDSV3RequestHandling (Interface)
CreateCDSV3Request (Method)
TargetByteorder (Property)
ICDSV3Response (Interface)
ContentData (Property)
ContentSize (Property)
RawData (Property)
RawSize (Property)
ICDSV3ServiceWriter (Interface)
ICustomRequest (Interface)
ICustomRequestCallback (Interface)
RequestFinished (Method)
ICustomRequestHandling (Interface)
ReleaseRequest (Method)
ICustomResponse (Interface)
IDataItemBase (Interface)
ErrorCode (Property)
Quality (Property)
TimeStamp (Property)
TypeClass (Property)
IDataItemList (Interface)
Clear (Method)
Count (Property)
CreateAndAdd (Method)
GetItem (Method)
IDataItemListExpanding (Interface)
CreateAndAddExpanding (Method)
IDataItemListPersistant (Interface)
FinishedAdding (Method)
Usage (Property)
UsageDetails (Property)
IDatasource (Interface)
CustomRequestHandling (Property)
EnqueueCustomRequest (Method)
SetCredentialsProvider (Method)
IDatasource2 (Interface)
Error (Property)
State (Property)
IDatasource3 (Interface)
SetUpdateRateReduction (Method)
UpdateRate (Property)
IDatasourceTraceAddressInfoProvider (Interface)
CreateTraceAddressInfoWriter (Method)
GetPointerSizeInBytes (Method)
ReleaseTraceAddressInfoWriter (Method)
IDatasourcesActionRecord (Interface)
IDatasourcesFrameManager (Interface)
GetCount (Method)
GetReplacedPath (Method)
GetReplacementInfo (Method)
IDatasourcesMgr (Interface)
ActionRecordDelete (Method)
ActionRecordReplay (Method)
ActionRecordingGetResult (Method)
ActionRecordingStart (Method)
AllItemsOk (Method)
BeginDataConfiguration (Method)
CreateItemList (Method)
DeleteItemList (Method)
EndDataConfiguration (Method)
GetDatasource (Method)
GetItemInfo (Method)
ReadItemsSync (Method)
ReleaseData (Method)
SetCredentialsProvider (Method)
UseData (Method)
WriteItemsSync (Method)
IDatasourcesMgr2 (Interface)
AddNotificationClient (Method)
CreatePersistantItemList (Method)
DeletePersistantItemList (Method)
GetPersistantItemList (Method)
Lock (Method)
PersistantItemListCount (Property)
RemoveNotificationClient (Method)
Unlock (Method)
IDatasourcesMgr3 (Interface)
UseDataExpanding (Method)
IDatasourcesMgr4 (Interface)
CountDatasources (Property)
GetDatasourceItfByIndex (Method)
INotificationClient (Interface)
ListOperationDone (Method)
ListOperationStart (Method)
ListValueRead (Method)
ListValueWrite (Method)
ReadRequestDone (Method)
ReadRequestStart (Method)
SingleValueRead (Method)
SingleValueWrite (Method)
WriteRequestDone (Method)
WriteRequestStart (Method)
ITraceAddressInfoWriter (Interface)
GetAddressFlags (Method)
GetSize (Method)
GetType (Method)
Release (Method)
WriteAddressInfo (Method)
ItemAccess (Enum)
ItemName (Struct)
ItemNameType (Enum)
ItemQuality (Enum)
MonitoringState (Enum)
PersistantItemListUsage (Enum)
ReplacementInfo (Struct)
File and Project Information
Library Reference
Base Interfaces
Library Identification
Library Properties
SysTypes2 Interfaces
Library Identification
Library Properties
Datasources Interfaces
Docs
»
IDatasourcesMgr4
(ITF)
»
IDatasourcesMgr4.CountDatasources (PROP)
IDatasourcesMgr4.CountDatasources (PROP)
ΒΆ
PROPERTY CountDatasources : INT
