SetVolumeLabel Event

Fires when the OS wants to change the volume label.

Syntax

class CBFSSetVolumeLabelEventParams {
public:
  const QString &VolumeLabel();
  int ResultCode();
  void SetResultCode(int iResultCode);
  int EventRetVal();
  void SetEventRetVal(int iRetVal);
};

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

// Or, subclass CBFS and override this emitter function.
virtual int FireSetVolumeLabel(CBFSSetVolumeLabelEventParams *e) {...}

Remarks

This event fires when the OS wants to change the volume label of the virtual drive.

To handle this event properly, applications must store the new volume label specified by VolumeLabel.

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.