public Task LaunchFileSelectionServiceAsync()
{
FolderPicker savePicker = new FolderPicker();
savePicker.FileTypeFilter.Add("*");
savePicker.CommitButtonText = "Save All";
Task task = null;
#if WINDOWS_PHONE_APP
this.completionSource = new TaskCompletionSource<int>();
savePicker.PickFolderAndContinue();
task = this.completionSource.Task;
#endif
#if WINDOWS_APP
task = savePicker.PickSingleFolderAsync().AsTask().ContinueWith(
fileTask =>
{
this.storageFolder = fileTask.Result;
});
#endif
return task;
}
private void PickFolderButton_Click(object sender, RoutedEventArgs e)
{
// Clear previous returned folder name, if it exists, between iterations of this scenario
OutputTextBlock.Text = "";
FolderPicker folderPicker = new FolderPicker();
folderPicker.SuggestedStartLocation = PickerLocationId.Desktop;
folderPicker.FileTypeFilter.Add(".docx");
folderPicker.FileTypeFilter.Add(".xlsx");
folderPicker.FileTypeFilter.Add(".pptx");
folderPicker.PickFolderAndContinue();
}
public async void BeginTest()
{
if (staCode == null)
{
var staFile = enumerateFiles(Package.Current.InstalledLocation).First(x => x.DisplayName == "sta");
staCode = new StreamReader((await staFile.OpenReadAsync()).AsStream(0)).ReadToEnd();
}
(Application.Current as App).Activation += activation;
FolderPicker picker = new FolderPicker();
picker.SuggestedStartLocation = PickerLocationId.DocumentsLibrary;
picker.FileTypeFilter.Add(".js");
picker.PickFolderAndContinue();
}
private async void OpenFolderClick(object sender, RoutedEventArgs e)
{
var picker = new FolderPicker()
{
ViewMode = PickerViewMode.Thumbnail,
SuggestedStartLocation = PickerLocationId.DocumentsLibrary,
FileTypeFilter = { "*" },
};
#if WINDOWS_APP
var folder = await picker.PickSingleFolderAsync();
DisplayFolderInfo(folder);
#elif WINDOWS_PHONE_APP
picker.PickFolderAndContinue();
#endif
}
private void ExecuteScanLocalLibraryPickFolder(object parameter)
{
FolderPicker openPicker = new FolderPicker();
NavigationManager.Current.ContinuationInfo = new CustomFolderSyncContinuationInfo();
openPicker.PickFolderAndContinue();
}
private void OnLocateWPSystem(object pSender, RoutedEventArgs pE)
{
var pick = new FolderPicker();
pick.SettingsIdentifier = "wpsystem";
pick.FileTypeFilter.Add("*");
pick.PickFolderAndContinue();
}
private void StartOpenPhotoFolder()
{
var picker = new FolderPicker();
picker.FileTypeFilter.Add(".jpg");
picker.FileTypeFilter.Add(".jpeg");
picker.SuggestedStartLocation = PickerLocationId.PicturesLibrary;
picker.ViewMode = PickerViewMode.Thumbnail;
picker.ContinuationData["Operation"] = "OpenPhotoFolder";
picker.PickFolderAndContinue();
App.ContinuationEventArgsChanged += App_ContinuationEventArgsChanged;
}
private void SaveImageAs_Clicked(object sender, RoutedEventArgs e)
{
FolderPicker folderPicker = new FolderPicker();
folderPicker.SuggestedStartLocation = PickerLocationId.Downloads;
folderPicker.PickFolderAndContinue();
}
