private bool ContainsSavedFiles() { lbStoredFiles.Items.Clear(); try { savedFiles = DBController.LoadSavedFiles(); if (savedFiles.Count > 0) { foreach (var file in savedFiles) { lbStoredFiles.Items.Add(file.FileName); } } else { MessageBox.Show("There are no saved files.", "No Saved Files", MessageBoxButton.OK, MessageBoxImage.Exclamation); return(false); } } catch (Exception ex) { StatusMessage.PostToActivityBox("Could not fetch stored files.", MessageType.ERROR); var logger = new StatusMessage(); logger.Log($"Could not get stored files: {ex}"); logger.Log($"Trace: {ex.StackTrace}"); } return(true); }
private void UpdateNoOfSavedFiles() { var noOfSavedFiles = DBController.LoadSavedFiles().Count; lblStoredFiles.Content = noOfSavedFiles; }