IEvtCfgParser

With the TcEventConfig library a set of standard parsers are shipped. Amon theese are e.g. the Xml and Tps parsers.
Each of theese parsers implement the IEvtCfgParser Interface.
Custom parsers can be added to the system at will. Required is only the implementation of this interface and a simple registration.
To build your own parser see the c++ sample.

The following interface description shows, how the EvtCfgParser Interface is defined and how each implementation has to react on function calls.
See a list of supplied parsers below, to check for their specific implementation details.

IEvtCfgParser Methods and Properties in Vtable Order
IEvtCfgParser Methods	Description
OpenConfiguration	Open an existing configuration file
Import	Import from an opened file
Export	Export to an opened file
CloseConfiguration	Close a configuration file
DefFileExt	Get the default file extension for the implemented import format
DefFileType	Get a short description of the filetype for the implemented format
CreateConfiguration	Create and open a new configuration file
ActivateConfiguration	Set the opened configuration as current active configuration
GetConfigSize	Get the Size of an opened configuration file
AsyncImport	Asynchronously imports a configuration
AsyncExport	Asynchronously exports a configuration

_IEvtCfgParserEvents Methods and Properties in Vtable Order
_IEvtCfgParserEvents Methods	Description
SourceLoaded	A source has been loaded
SourceSaved	A source has been saved
EventLoaded	An event has been loaded
EventSaved	An event has been saved
LinkLoaded	A link has been loaded
LinkSaved	A link has been saved
LoadComplete	Loading has completed
SaveComplete	Saving has completed

Parser implementations
Parser	Description
EvtCfgTpsParser	Import/Export to TwinCAT storage.
EvtCfgXMLParser	Import/Export to XML file format.

Further Information