private void StopScanning()
{
if (_scanView != null)
{
_scanView.Stop();
_scanView.CameraView.ReleaseCamera();
}
}
private void DisposeResources()
{
if (scanView != null)
{
scanView.Stop();
scanView.CameraView.ReleaseCameraInBackground();
scanView.CameraOpened -= ScanView_CameraOpened;
scanView.Dispose();
scanView = null;
}
view = null;
RemoveAllViews();
GC.Collect();
}
private void GoBack()
{
try
{
_isInitialized = false;
if (_scanView != null)
{
_scanView.Stop();
_scanView.CameraView.ReleaseCamera();
_scanView.CameraOpened -= ScanView_CameraOpened;
_scanView.CameraError -= ScanView_CameraError;
_scanView.Dispose();
_scanView = null;
GC.Collect();
}
} catch (Exception) { }
Finish();
}
protected override void OnDetachedFromWindow()
{
scanView.Stop();
scanView.CameraView.ReleaseCameraInBackground();
base.OnDetachedFromWindow();
}
