private void FinilizeWia()
{
if (_wiaSession != null)
{
_wiaSession.Shutdown();
}
}
private void MainForm_Closing(object sender, System.ComponentModel.CancelEventArgs e)
{
// prevent the application from closing while acquiring.
if (_wiaAcquiring)
{
e.Cancel = true;
return;
}
_wiaSession.AcquireEvent -= new EventHandler <WiaAcquireEventArgs>(_wiaSession_AcquireEvent);
if (_wiaAvailable)
{
_wiaSession.Shutdown();
}
}
