public DetailViewController(bool isNew) : base("DetailViewController", null)
{
if (isNew)
{
UIBarButtonItem doneItem = new UIBarButtonItem(UIBarButtonSystemItem.Done);
this.NavigationItem.RightBarButtonItem = doneItem;
doneItem.Clicked += (sender, e) => {
this.PresentingViewController.DismissViewController(true, null);
var vcs = this.PresentingViewController.ChildViewControllers;
var ivc = vcs[0] as ItemsViewController;
ivc.TableView.ReloadData();
Console.WriteLine("allItems: {0}, tableViewRows: {1}", BNRItemStore.allItems.Count, ivc.TableView.NumberOfRowsInSection(0));
};
UIBarButtonItem cancelItem = new UIBarButtonItem(UIBarButtonSystemItem.Cancel);
this.NavigationItem.LeftBarButtonItem = cancelItem;
cancelItem.Clicked += (sender, e) => {
// If the user cancelled, then remove the BNRItem from the store
BNRItemStore.RemoveItem(Item);
this.PresentingViewController.DismissViewController(true, null);
var vcs = this.PresentingViewController.ChildViewControllers;
var ivc = vcs[0] as ItemsViewController;
ivc.TableView.ReloadData();
Console.WriteLine("allItems: {0}, tableViewRows: {1}", BNRItemStore.allItems.Count, ivc.TableView.NumberOfRowsInSection(0));
};
}
}
public override void CommitEditingStyle(UITableView tableView, UITableViewCellEditingStyle editingStyle, NSIndexPath indexPath)
{
//base.CommitEditingStyle(tableView, editingStyle, indexPath);
if (editingStyle == UITableViewCellEditingStyle.Delete)
{
UITableViewCell cell = tableView.CellAt(indexPath);
if (cell != null)
{
cell.BackgroundColor = UIColor.White;
}
BNRItem itemToRemove = BNRItemStore.allItems[indexPath.Row];
BNRItemStore.RemoveItem(itemToRemove);
NSIndexPath[] indexPaths = new NSIndexPath[] { indexPath };
TableView.DeleteRows(indexPaths, UITableViewRowAnimation.Automatic);
Console.WriteLine("allItems: {0}, tableViewRows: {1}", BNRItemStore.allItems.Count, tableView.NumberOfRowsInSection(0));
}
}
