private async void Button_Click(object sender, RoutedEventArgs e)
{
FolderPicker fp = new FolderPicker();
fp.FileTypeFilter.Add("*");
fp.SuggestedStartLocation = PickerLocationId.Desktop;
fp.ViewMode = PickerViewMode.Thumbnail;
var files = await fp.PickSingleFolderAsync();
iol = await files.GetFilesAsync();
//IReadOnlyList<StorageFolder> file = iol
Myobj myobj = new Myobj();
ObservableCollection <Myobj> datasource = new ObservableCollection <Myobj>();
//Windows.Storage.Streams.IRandomAccessStream iras = await sf.OpenAsync(FileAccessMode.Read);
sf = iol[0];
//IReadOnlyList<IStorageFile> file = ;
foreach (StorageFile a in iol)
{
myobj.Name = sf.DisplayName.ToString();
//gw.DisplayMemberPath = "Name";
var tn = await sf.GetThumbnailAsync(Windows.Storage.FileProperties.ThumbnailMode.PicturesView);
BitmapImage bi = new BitmapImage();
bi.SetSource(tn);
myobj.Thumbnail = bi;
datasource.Add(myobj);
}
this.gw.ItemsSource = datasource;
// gw.DisplayMemberPath = "data";
}
private async void Button_Click(object sender, RoutedEventArgs e)
{
FolderPicker fp = new FolderPicker();
fp.FileTypeFilter.Add("*");
fp.SuggestedStartLocation = PickerLocationId.Desktop;
fp.ViewMode = PickerViewMode.Thumbnail;
var files = await fp.PickSingleFolderAsync();
iol = await files.GetFilesAsync();
//IReadOnlyList<StorageFolder> file = iol
Myobj myobj = new Myobj();
ObservableCollection<Myobj> datasource = new ObservableCollection<Myobj>();
//Windows.Storage.Streams.IRandomAccessStream iras = await sf.OpenAsync(FileAccessMode.Read);
sf = iol[0];
//IReadOnlyList<IStorageFile> file = ;
foreach (StorageFile a in iol)
{
myobj.Name = sf.DisplayName.ToString();
//gw.DisplayMemberPath = "Name";
var tn = await sf.GetThumbnailAsync(Windows.Storage.FileProperties.ThumbnailMode.PicturesView);
BitmapImage bi = new BitmapImage();
bi.SetSource(tn);
myobj.Thumbnail = bi;
datasource.Add(myobj);
}
this.gw.ItemsSource = datasource;
// gw.DisplayMemberPath = "data";
}
