BeforeRequestAttributes Event
Notifies about an incoming attributes request.
Syntax
type TBeforeRequestAttributesEvent = procedure ( Sender: TObject; ConnectionID: Int64; const Path: String; var Action: Integer ) of Object;
property OnBeforeRequestAttributes: TBeforeRequestAttributesEvent read FOnBeforeRequestAttributes write FOnBeforeRequestAttributes;
Remarks
The component fires this event to notify the application about a received attributes request. ConnectionID identifies the connected client.
Set Action to fraAuto to let the server handle the request automatically, or to fraCustom to handle the request in your code. Subscribe to RequestAttributes to be notified when to perform the request. It is the RequestAttributes event handler where you should perform the overridden action.
Upon completion of the request, either in manual or override mode, the AfterRequestAttributes event will be fired.
Choose Action as one of the following values:
| fraAuto | 1 | Handle the requested action automatically by the server |
| fraCustom | 2 | Override the action using the user code logic |
| fraAbort | 3 | Abort the requested action |