StaticCredentialsProvider.GetCredentials (METH) ¶ METHOD GetCredentials : SysTypes.RTS_IEC_RESULT Must return ERR_OK if called after a successfull |ICredentialsProvider.IsGetCredentialsFinished| InOut: Scope Name Type Comment Return GetCredentials SysTypes.RTS_IEC_RESULT Input uxiRequestId __UXINT The request id to get the credentials for Output credentials IDatasources.ICredentials The resulting credentials of the current implementation. Note Please remark that the returned object is not required to be alive longer than to the next calls on this object using the interface |ICredentialsProvider|
DataItem.Assigner (PROP) ¶ PROPERTY Assigner : IDatasources.IDataItemValueAssigner
DataItem.DriverSpecific (PROP) ¶ PROPERTY DriverSpecific : IDatasources.IDriverSpecificData This property can be used by the connected driver to optionally attach some driver specific data to this item.
DataItem.SetError (METH) ¶ METHOD SetError Assigns an error situation to this item. Will set |IDataItemBase.ErrorCode| and |IDataItemBase.Quality| to |ItemQuality.Bad| InOut: Scope Name Type Comment Input errorCode SysTypes.RTS_IEC_RESULT The error code to assign. Note It is not possible to reset an error using ERR_OK
DataItem.SizeLocal (PROP) ¶ PROPERTY SizeLocal : __UXINT
DataItem.SizeRemote (PROP) ¶ PROPERTY SizeRemote : __UXINT
DataItem.ErrorCode (PROP) ¶ PROPERTY ErrorCode : SysTypes.RTS_IEC_RESULT Returns an error code representing the reason for problems with this item. Valid only if Quality yields |ItemQuality.Bad|
DataItem.Quality (PROP) ¶ PROPERTY Quality : IDataSources.ItemQuality Returns the quality information of this item. For details have a look at ErrorCode
DataItem.TimeStamp (PROP) ¶ PROPERTY TimeStamp : TIME Returns the time when this item was monitored for the last time.
DataItem.SetErrorHelp (METH) ¶ METHOD SetErrorHelp Assigns an error situation to this item. Will set |IDataItemBase.ErrorCode| and |IDataItemBase.Quality| to |ItemQuality.Bad| InOut: Scope Name Type Comment Input errorCode SysTypes.RTS_IEC_RESULT The error code to assign. Note It is not possible to reset an error using ERR_OK xLogBad BOOL
