void readerDevice_OnPacketArrival(object sender, CaptureEventArgs e)
{
rawCapturesList.Add(e.Packet);
CustomerPacket curpacket = AchieiveNewPacket(e.Packet);
if (packets == null)
{
packets = new ObservableCollection <CustomerPacket>();
packets.Add(curpacket);
this.ViewBody.ItemsSource = packets;
}
else
{
try
{
//此处可能会有溢出
packets.Add(curpacket);
}
catch
{
this.continueGetPacket = false;
}
finally
{
}
}
}
public void GetNextPacket()
{
RawCapture packet;
// Capture packets using GetNextPacket()
if ((packet = device.GetNextPacket()) != null)
{
captureFileWriter.Write(packet);
rawCapturesList.Add(packet);
CustomerPacket curpacket = AchieiveNewPacket(packet);
if (packets == null)
{
packets = new ObservableCollection <CustomerPacket>();
packets.Add(curpacket);
this.ViewBody.ItemsSource = packets;
}
else
{
try
{
//此处可能会有溢出
packets.Add(curpacket);
}
catch
{
this.continueGetPacket = false;
}
finally
{
}
}
}
if (this.continueGetPacket)
{
this.ViewBody.Dispatcher.BeginInvoke(DispatcherPriority.SystemIdle, new GetNextPacketDelegate(GetNextPacket));
}
}
