private void listView1_KeyDown(object sender, KeyEventArgs e) { if (e.KeyCode == Keys.Delete) { foreach (ListViewItem item in listView1.SelectedItems) { KeyWorkers.Remove((Worker)item.Tag); } } }
private void addKeyWorkerBtn_Click(object sender, EventArgs e) { if (workerListCtrl1.SelectedItem == null) { return; } if (KeyWorkers.Contains(workerListCtrl1.SelectedItem)) { return; } KeyWorkers.Add(workerListCtrl1.SelectedItem); }