private void ImportFromFilesLocker_Click(object sender, EventArgs e) { Util.WTOpenFileDialog FromFile = new Util.WTOpenFileDialog("txt", ""); FromFile.Multiselect(true); if (FromFile.ShowDialog() == DialogResult.OK) { foreach (String file in FromFile.FileNames()) { try { if (ImportFromTextLocker(System.IO.File.ReadAllText(file))) { LockerTree.SelectedNode = LockerTree.AllNodes.Last(); } } catch (System.IO.IOException) { MessageBox.Show("Unable to read file \"" + file + "\"."); continue; } } } }