|[Overview][Types][Classes][Variables][Index]||Reference for unit 'CustApp' (#fcl)|
Exception handling event
Source position: custapp.pp line 92
OnException can be set to provide custom handling of exceptions, instead of the default action, which is simply to show the exception using ShowException.
If the event is set, then it is called by the HandleException routine. Do not use the OnException event directly, instead call HandleException.
Show an exception to the user