AfterCloseEnumeration Event

Fires after a directory enumeration operation finishes.

Syntax

class CBFilterAfterCloseEnumerationEventParams {
public:
  const QString &DirectoryName();
  void *EnumerationContext();
  int ResultCode();
  void SetResultCode(int iResultCode);
  int EventRetVal();
  void SetEventRetVal(int iRetVal);
};

// To handle, connect one or more slots to this signal.
void AfterCloseEnumeration(CBFilterAfterCloseEnumerationEventParams *e);

// Or, subclass CBFilter and override this emitter function.
virtual int FireAfterCloseEnumeration(CBFilterAfterCloseEnumerationEventParams *e) {...}

Remarks

This event fires after enumeration of the directory specified by DirectoryName finishes.

Applications only need to handle this event if they've added a standard filter rule that includes the FS_CE_BEFORE_CLOSE flag (directory enumerations are typically closed immediately before a directory is closed).

The EnumerationContext parameter is a placeholder for application-defined data associated with the enumeration. Please refer to the Contexts topic for more information.

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 non-zero value to report an appropriate error. Please refer to the Error Reporting and Handling topic for more information.

This event is fired synchronously; please refer to the Event Types topic for more information.