private async void open_folder(object sender, RoutedEventArgs e)
{
var folderPicker = new FolderPicker
{
SuggestedStartLocation = PickerLocationId.Desktop
};
folderPicker.FileTypeFilter.Add("*");
StorageFolder folder = await folderPicker.PickSingleFolderAsync();
if (folder != null)
{
Windows.Storage.AccessCache.StorageApplicationPermissions.
FutureAccessList.AddOrReplace("PickedFolderToken", folder);
folder_handler = new FolderData(folder);
folder_handler.PopulateViewList();
listView.ItemsSource = folder_handler.ViewContentList;
}
}
public MainPage()
{
this.InitializeComponent();
folder_handler = new FolderData();
listView.ItemsSource = folder_handler.ViewContentList;
}