// Set up and display the date picker and handle when done picking date
UIView GetDatePickerView(UITextField dateField)
{
var dpSuperView = new UIView(new RectangleF(0, 0, this.View.Frame.Width, 240));
dpSuperView.BackgroundColor = UIColor.White;
var dp = new UIDatePicker(new RectangleF(0, 40, 0, 0));
dp.Mode = UIDatePickerMode.Date;
dpSuperView.AddSubview(dp);
var doneButton = new UIButton(new RectangleF((this.View.Frame.Size.Width / 2) - 50, 0, 100, 50));
doneButton.SetTitle("Done", UIControlState.Normal);
doneButton.SetTitleColor(this.View.TintColor, UIControlState.Normal);
dpSuperView.AddSubview(doneButton);
BNRItem item = BNRItemStore.allItems[dateField.Tag];
dp.Date = item.dateCreated;
dp.ValueChanged += (sender2, e2) => {
DateTime newDate = dp.Date;
dateField.Text = newDate.ToLocalTime().ToShortDateString();
item.dateCreated = newDate.ToLocalTime();
BNRItemStore.updateDBItem(item);
};
doneButton.TouchUpInside += (object sender, EventArgs e) => {
dateField.EndEditing(true);
};
return(dpSuperView);
}
public override UITableViewCell GetCell(UITableView tableView, NSIndexPath indexPath)
{
BNRItem item = BNRItemStore.allItems[indexPath.Row];
HomepwnerItemCell cell = TableView.DequeueReusableCell("HomepwnerItemCell") as HomepwnerItemCell;
// Configure the cell
cell.nametextField.Text = item.itemName;
// Handle text field return key pressed
cell.nametextField.ShouldReturn += ((textField) => {
textField.ResignFirstResponder();
item.itemName = textField.Text;
BNRItemStore.updateDBItem(item);
return(true);
});
cell.dateField.Text = item.dateCreated.ToShortDateString();
// Store the index to this item in the button so we can get it in the handler
cell.dateField.Tag = indexPath.Row;
if (cell.dateField.InputView == null)
{
cell.dateField.InputView = GetDatePickerView(cell.dateField);
}
return(cell);
}
public override void ViewDidLoad()
{
base.ViewDidLoad();
// Perform any additional setup after loading the view, typically from a nib.
UINavigationItem n = this.NavigationItem;
n.Title = NSBundle.MainBundle.LocalizedString("Homepwner", "Application Name");
// Create a new bar button item that will send
// addNewItem to ItemsViewController
UIBarButtonItem bbi = new UIBarButtonItem(UIBarButtonSystemItem.Add, addNewItem);
// Set this bar button item as the right item in the navigationItem
n.RightBarButtonItem = bbi;
n.LeftBarButtonItem = this.EditButtonItem;
BNRItemStore.loadItemsFromDatabase();
// HomepwnerItemCell
UINib nib = UINib.FromName("HomepwnerItemCell", null);
// Register this NIB which contains the cell
TableView.RegisterNibForCellReuse(nib, "HomepwnerItemCell");
}
// Handles dragging row to new location
public override void MoveRow(UITableView tableView, NSIndexPath fromIndexPath, NSIndexPath toIndexPath)
{
BNRItemStore.moveItem(fromIndexPath.Row, toIndexPath.Row);
foreach (BNRItem i in BNRItemStore.allItems)
{
Console.WriteLine("ordering value for item {0} = {1}", BNRItemStore.allItems.IndexOf(i), i.orderingValue);
}
}
// Handles delete item
public override void CommitEditingStyle(UITableView tableView, UITableViewCellEditingStyle editingStyle, NSIndexPath indexPath)
{
//base.CommitEditingStyle(tableView, editingStyle, indexPath);
if (editingStyle == UITableViewCellEditingStyle.Delete)
{
BNRItem itemToRemove = BNRItemStore.allItems[indexPath.Row];
BNRItemStore.RemoveItem(itemToRemove);
NSIndexPath[] indexPaths = new NSIndexPath[] { indexPath };
this.TableView.DeleteRows(indexPaths, UITableViewRowAnimation.Automatic);
this.TableView.ReloadData();
}
}
// Handles + button
void addNewItem(object sender, EventArgs e)
{
BNRItemStore.CreateItem();
this.TableView.ReloadData();
}