RmDir Event
Fires when the OS wants to remove (delete) a directory.
Syntax
type TRmDirEvent = procedure ( Sender: TObject; const Path: String; var Result: Integer ) of Object;
property OnRmDir: TRmDirEvent read FOnRmDir write FOnRmDir;
Remarks
This event fires when the OS has decided to delete the directory specified by Path.
The ResultCode parameter will always be 0 when the event is fired. If the event cannot be handled in a "successful" manner for some reason (e.g., a resource isn't available, security checks failed, etc.), set it to a negative error code value (e.g. -ENOENT to indicate that the file does not exist) to report an appropriate error. Please refer to the Error Reporting and Handling topic for more information.
Windows: the resulting error value is ignored due to the OS design.