onFindInit (event)
An override for a directory listing initiation operation.
Syntax
- (void)onFindInit:(long long)connectionID :(NSString**)directory :(int*)operationStatus;
func onFindInit(_ connectionID: Int64, _ directory: inout NSString?, _ operationStatus: inout Int32)
Remarks
The class fires this event to let the application prepare for directory listing retrieval.
This event only fires if Action = fraCustom was passed back from BeforeFind event, and expects your code to perform the requested operation inside the handler. No default operation will be performed by the server component.
Use the OperationStatus parameter to return the operation result back to the server.
This event will be followed by a number of FindNext calls, requesting the directory listing entry by entry from your code, followed by a FindClose call.
Set OperationStatus to one of the following values:
ostOk | 1 | |
ostNoSuchFile | 2 | |
ostAccessDenied | 3 | |
ostWriteProtect | 4 | |
ostUnsupported | 5 | |
ostInvalidParameter | 6 | |
ostEOF | 7 |