IDataServerFrameManager (ITF) ¶ INTERFACE IDataServerFrameManager EXTENDS __SYSTEM.IQueryInterface Methods: GetCount GetReplacedPath GetReplacementInfo Structure: GetCount (Method) GetReplacedPath (Method) GetReplacementInfo (Method)

IDataServerFrameManager.GetCount (METH) ¶ METHOD GetCount : INT This method will return the number of replacement infos InOut: Scope Name Type Return GetCount INT

IDataServerFrameManager.GetReplacedPath (METH) ¶ METHOD GetReplacedPath : POINTER TO STRING(255) InOut: Scope Name Type Return GetReplacedPath POINTER TO STRING(255) Input pstInterfaceVar POINTER TO STRING(255) pReplacementInfo POINTER TO DataServer_StructReplacementInfo

IDataServerFrameManager.GetReplacementInfo (METH) ¶ METHOD GetReplacementInfo : POINTER TO DataServer_StructReplacementInfo InOut: Scope Name Type Return GetReplacementInfo POINTER TO DataServer_StructReplacementInfo Input pstFramePath POINTER TO STRING(255)

IDataSourceDriver (ITF) ¶ INTERFACE IDataSourceDriver EXTENDS __SYSTEM.IQueryInterface Properties: LastError State Methods: Connecting GetRequestResult GetSetting Initialize ReadRequest Reset ShuttingDown StartConnect StartShutdown UpdateRequest WriteRequest Structure: Connecting (Method) GetRequestResult (Method) GetSetting (Method) Initialize (Method) LastError (Property) ReadRequest (Method) Reset (Method) ShuttingDown (Method) StartConnect (Method) StartShutdown (Method) State (Property) UpdateRequest (Method) WriteRequest (Method)

IDataSourceDriver.Connecting (METH) ¶ METHOD Connecting : UDINT The driver can itself decide about how long it may take to get a connection. While he is waiting for a connection to open, he may return ERR_PENDING. When he returns an error from DoConnecting it will be shutdown and retried later. InOut: Scope Name Type Return Connecting UDINT

IDataSourceDriver.GetRequestResult (METH) ¶ METHOD GetRequestResult : DataSourceTransactionResult InOut: Scope Name Type Return GetRequestResult DataSourceTransactionResult Input dwTransactionId DWORD

IProvidesConcreteType.Instance (PROP) ¶ PROPERTY Instance : POINTER TO BYTE This property returns a pointer to the function block instance implementing this interface

ITempShutdownResult (ITF) ¶ INTERFACE ITempShutdownResult EXTENDS IGeneric -> IGeneric Properties: DataSourceName Result Methods: GetInterface , inherited from IGeneric Structure: DataSourceName (Property) Result (Property)

ITempShutdownResult.DataSourceName (PROP) ¶ PROPERTY DataSourceName : STRING