private void ButtonSaveNewHardwareMapping_OnClick(object sender, RoutedEventArgs e)
        {
            try
            {
                var genericBinding = (GenericPanelBinding)ComboBoxMissingHardware.SelectedItem;
                var gamingPanel    = (GamingPanel)ComboBoxReplacementHardware.SelectedItem;
                if (genericBinding == null || gamingPanel == null)
                {
                    return;
                }

                genericBinding.HIDInstance = gamingPanel.HIDInstance;
                genericBinding.InUse       = true;
                var modifiedGenericBinding = new ModifiedGenericBinding(GenericBindingStateEnum.Modified, genericBinding);
                _modifiedGenericBindings.Add(modifiedGenericBinding);
                _isDirty = true;

                SystemSounds.Asterisk.Play();

                if (!BindingMappingManager.UnusedBindingsExists())
                {
                    Close();
                }

                PopulateMissingHardware();

                SetFormState();
            }
            catch (Exception ex)
            {
                Common.ShowErrorMessageBox(ex);
            }
        }
 private void ButtonDeleteBinding_OnClick(object sender, RoutedEventArgs e)
 {
     try
     {
         var genericBinding = (GenericPanelBinding)ComboBoxMissingHardware.SelectedItem;
         genericBinding.HasBeenDeleted = true;
         var modifiedGenericBinding = new ModifiedGenericBinding(GenericBindingStateEnum.Deleted, genericBinding);
         _modifiedGenericBindings.Add(modifiedGenericBinding);
         PopulateMissingHardware();
         SetFormState();
     }
     catch (Exception ex)
     {
         Common.ShowErrorMessageBox(ex);
     }
 }