private void Entry_DataChanged(object sender, CityUpdateEventArgs e, DataEventType Action) { ListViewItem lvItem; switch (Action) { case DataEventType.INSERT_EVENT: lvItem = new ListViewItem(); lvItem.Name = Convert.ToString(e.DBID); lvItem.Text = e.mDCity; lvwCities.Items.Add(lvItem); lvwCities.EnsureVisible(lvItem.Index); break; case DataEventType.UPDATE_EVENT: lvItem = lvwCities.Items[lvwCities.SelectedItems[0].Index]; lvItem.Text = e.mDCity; lvwCities.EnsureVisible(lvwCities.SelectedItems[0].Index); break; } }
private void btnSave_Click(object sender, EventArgs e) { try { bool flgApplyEdit; flgApplyEdit = CityManager.Save(objCity, objCurrentUser); if (flgApplyEdit) { // instance the event args and pass it value CityUpdateEventArgs args = new CityUpdateEventArgs(objCity.DBID, objCity.mCity); // raise event wtth updated if (Entry_DataChanged != null) { if (this.IsNew) { Entry_DataChanged(this, args, DataEventType.INSERT_EVENT); } else { Entry_DataChanged(this, args, DataEventType.UPDATE_EVENT); } } this.Close(); } else { MessageBox.Show("Record Not Saved."); } } catch (Exception ex) { MessageBox.Show(ex.Message, Application.ProductName, MessageBoxButtons.OK, MessageBoxIcon.Exclamation); } }