Question

I’m using a Slider for showing media time line.while media is playing i update sidebar value with this lines of code:

 void SoundTime_Tick(object sender, EventArgs e)
  {
    SliderBar.Value = GetCurrentTimePosation();
  }

but with this SliderBar.ValueChanged event every time called and i cant change time line position with mouse:(when i change it it return to GetCurrentTimePosation() time)

  void SeekToMediaPosition(object sender, RoutedPropertyChangedEventArgs<double> e)
    {
           media.setpos((uint)e.NewValue);
    }

Any idea?

Answer 1

I got The answer:according seek-bar-for-media-element-in-wpf,I must add two event to Slider

Thumb.DragStarted="sliderTime_DragStarted"
Thumb.DragCompleted="sliderTime_DragCompleted"

and while dragging disable my timer.

complete Answer : seek-bar-for-media-element-in-wpf