IStats::GetControlState

The GetControlState method retrieves the state of the capture, which indicates if the capture is running or paused.

HRESULT STDMETHODCALLTYPE GetControlState(BOOL*IsRunnning,
BOOL*IsPaused);

Parameters

• IsRunnning
  [out] Indicator that the current capture is running, including if the capture is paused.
• IsPaused
  [out] Indicator that the current capture is paused.

Return Values

If the method is successful, the return value is NMERR_SUCCESS.

If the method is unsuccessful, the return value is one of the following error codes:

Remarks

This method can be called any time the NPP is connected to the network. You can use this method to find out if a capture is running, if the capture is paused, or if the capture has been stopped but the NPP is not disconnected.

Requirements

See Also

IStats::Connect, IStats::Pause, IStatsC::Start, IStatsC::Stop