private void OnGetOneDayWallpapersProgressEvent(ProgressEventArgs progressEventArgs)
{
if (GetOneDayWallpapersProgressEvent != null)
{
GetOneDayWallpapersProgressEvent.Invoke(this, progressEventArgs);
}
}
private async void OnOneDayWallpapersProgressEvent(object sender, ProgressEventArgs e)
{
await this.Dispatcher.RunAsync(Windows.UI.Core.CoreDispatcherPriority.Normal, () =>
{
if (e.IsException)
{
info.Text = "获取图片异常：" + e.ExceptionInfo;
}
else
{
progress.Value = e.ProgressValue;
if (e.Complete)
{
tips.Visibility = Visibility.Collapsed;
pictureList.ItemsSource = e.Pictures;
Debug.WriteLine("e.Pictures.Count:" + e.Pictures.Count);
}
}
});
}