ICDSV3Response.ContentData (PROP) ¶ PROPERTY ContentData : POINTER TO BYTE Returns a pointer to the content of the response, ie. without the according header information
ICDSV3Response.ContentSize (PROP) ¶ PROPERTY ContentSize : __UXINT Returns the size of the data pointer to by ICDSV3Response.ContentData
ICDSV3Response.RawData (PROP) ¶ PROPERTY RawData : POINTER TO BYTE Returns a pointer to the complete response, ie. including the according header information
ICDSV3Response.RawSize (PROP) ¶ PROPERTY RawSize : __UXINT
ICDSV3ServiceWriter (ITF) ¶ INTERFACE ICDSV3ServiceWriter EXTENDS __SYSTEM.IQueryInterface This is the base interface of a service writer for CDS V3 service calls.
ICDSV3Request.ContentSize (PROP) ¶ PROPERTY ContentSize : __UXINT
ICDSV3Request.Service (PROP) ¶ PROPERTY Service : UINT
ICDSV3Request.ServiceGroup (PROP) ¶ PROPERTY ServiceGroup : UINT
IDataItemListExpanding.CreateAndAddExpanding (METH) ¶ METHOD CreateAndAddExpanding : SysTypes.RTS_IEC_RESULT Creates a new item for monitoring and immediately adds it to the list similar to IDataItemList.CreateAndAdd . The difference of this method to IDataItemList.CreateAndAdd is that variables of non scalar datatypes (eg. structures or arrays) maybe expanded automatically so that all sub elements are monitored instead of the complete value if that is necessary for a specific type of connected datasource. InOut: Scope Name Type Comment Return CreateAndAddExpanding SysTypes.RTS_IEC_RESULT An error code representing the result of the operation. In case of success, ERR_OK will be returned Input pstSymbol POINTER TO STRING The symbolic name of the variable to activate. Here the name of the variable on the local PLC/HMI is expected.
IDataItemListPersistant (ITF) ¶ INTERFACE IDataItemListPersistant EXTENDS IDataItemList As an extension to IDataItemList implementations of this interface are intended for living until a connection ends and are intended for being read or written several times. Properties: Usage UsageDetails Count , inherited from IDataItemList Methods: FinishedAdding Clear , inherited from IDataItemList CreateAndAdd , inherited from IDataItemList GetItem , inherited from IDataItemList Structure: FinishedAdding (Method) Usage (Property) UsageDetails (Property)