public void Execute(object parameter)
{
// Try to delete the file, both from the file system, and the active memory.
try
{
NotesRepo.DeleteNoteFile(notesViewModel.SelectedNote.Title + ".txt");
notesViewModel.AllNotes.Remove(notesViewModel.SelectedNote);
notesViewModel.FilterNotes();
notesViewModel.SelectedNote = null;
}
catch (Exception)
{
Debug.Fail("Error deleting note file from file system.");
}
}
public async void Execute(object parameter)
{
SaveDialog saveDialog = new SaveDialog();
ContentDialogResult result = await saveDialog.ShowAsync();
// Creates an error message and returns.
if (result != ContentDialogResult.Primary)
{
new ContentDialog()
{
Title = "Cancelled Creation.", PrimaryButtonText = "Okay."
};
return;
}
TextBox box = (TextBox)parameter;
Models.NoteModel newNote = new Models.NoteModel(saveDialog.NoteTitle, box.Text);
// Trys to save the new note to the file system.
try
{
Repository.NotesRepo.SaveNotesToFile(newNote);
}
catch (Exception)
{
Debug.WriteLine("Error saving new note to folder.");
return;
}
// Adds note to the list, changes the selected node, and refreshes the list visually.
notesViewModel.AllNotes.Add(newNote);
notesViewModel.SelectedNote = newNote;
notesViewModel.FilterNotes();
new ContentDialog()
{
Title = "Saved Note Sucessfully.", PrimaryButtonText = "Okay."
};
}