private void timerplayback_Tick(object sender, EventArgs e)
{
PlaybackprogressBar.Maximum = 100;
PlaybackprogressBar.Minimum = 0;
int iPos = videoCapture.GetPlaybackProgress();
if ((iPos > PlaybackprogressBar.Minimum) && (iPos < PlaybackprogressBar.Maximum))
{
PlaybackprogressBar.Value = iPos;
}
if (iPos == 100) //回放结束
{
PlaybackprogressBar.Value = iPos;
videoCapture.StopPlayBack();
timerplayback.Stop();
}
if (iPos == 200) //网络异常，回放失败
{
MessageBox.Show("The playback is abnormal for the abnormal network!");
timerplayback.Stop();
}
}