private void btn_newItem_Click(object sender, RoutedEventArgs e) { win_newItem winNewItem = win_newItem.Instance; winNewItem.Show(); }
private void Window_Closing(object sender, System.ComponentModel.CancelEventArgs e) { instance = null; }
private void btn_newItem_Click(object sender, RoutedEventArgs e) { win_newItem winNewItem = win_newItem.Instance; winNewItem.Show(); }
private void Window_Closing(object sender, System.ComponentModel.CancelEventArgs e) { instance = null; }