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Callback type to return custom category code
Source position: eventlog.pp line 28
type TLogCategoryEvent = procedure(  | 
Sender: TObject;  | 
var Code: Word  | 
) of object;  | 
Sender  | 
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TEventLog instance that triggered the event  | 
Code  | 
  | 
OS category code  | 
TLogCategoryEvent is the event type for the TEventLog.OnGetCustomCategory event handler. It should return a OS event category code for the etCustom log event type in the Code parameter.
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Event to retrieve custom message category  | 
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Callback type to retrieve custom event codes  |