public PlayAudioViewVm(PlayAudioViewUC uc) : this()
{
this._playAudioViewUcuc = uc;
_dTimer = new DispatcherTimer();
_dTimer.Interval = TimeSpan.FromSeconds(1);
_dTimer.Tick += dtimer_Tick;
}
static void EnablePropertyChangedCallback(DependencyObject sender, DependencyPropertyChangedEventArgs e)
{
PlayAudioViewUC uc = (sender as PlayAudioViewUC);
if (uc != null)
{
uc.IsEnabled = (bool)e.NewValue;
}
}
static void AudioUrlPropertyChangedCallback(DependencyObject sender, DependencyPropertyChangedEventArgs e)
{
PlayAudioViewUC uc = (sender as PlayAudioViewUC);
if (uc != null)
{
uc.AudioUrl = e.NewValue?.ToString();
}
}