private void SampleMedia_MediaOpened(object sender, RoutedEventArgs e)//MediaElement
{
this.MediaProgress.Maximum = this.SampleMedia.NaturalDuration.TimeSpan.Ticks;
this.MediaSlider.Maximum = this.SampleMedia.NaturalDuration.TimeSpan.Ticks;
}
private void MediaSlider_ValueChanged(object sender, RoutedPropertyChangedEventArgs<double> e)//slider
{
this.SampleMedia.Position = new TimeSpan((long)this.MediaSlider.Value);
}
我这样只有ProgressBar控件在显示进度，这里Slider控件做成调节进度的功能，但怎样才能使Slider控件与ProgressBar控件一样，能够跟随视频进度自动移动小方块？
