public async void imgDeleteTapped(object sender, EventArgs args)
{
try
{
int deleteID = int.Parse(((TappedEventArgs)args).Parameter.ToString());
list = allLists.First(x => x.ID == deleteID);
listViewAllLists.SelectedItem = list;
if (list != null && list.ID > 0)
{
var answer = await DisplayAlert("", "Are you sure you want do delete " + list.Name, "OK", "CANCEL");
if (answer)
{
//Have some problem with autofocus on entry after delete, that's why here i disable entry and after that in listViewItemDisappearing it is enabled again
entryNewList.IsEnabled = false;
allLists.Remove(list);
Application.Current.Properties["AllLists"] = JsonConvert.SerializeObject(allLists);
}
}
}
catch (Exception ex) { }
listViewAllLists.SelectedItem = null;
}
public async void listViewAllListsItemTapped(object sender, ItemTappedEventArgs args)
{
list = (ListsModel)args.Item;
if (list != null && list.ID > 0)
{
await Navigation.PushAsync(new ItemsPage(list, allLists.IndexOf(list)));
}
}
public ItemsPage(ListsModel _selectedList, int _selectedListIndex)
{
InitializeComponent();
Title = _selectedList.Name;
selectedList = _selectedList ?? new ListsModel();
selectedListIndex = _selectedListIndex;
}
public void entryNewListCompleted(object sender, EventArgs args)
{
Entry entry = ((Entry)sender);
list = new ListsModel();
if (entry.Text != null && entry.Text.Trim().Length > 0)
{
int id = 1;
if (allLists.Count > 0)
{
id = ((int)allLists.Max(x => x.ID)) + 1;
}
list.ID = id;
list.Name = entry.Text;
allLists.Insert(0, list);
Application.Current.Properties["AllLists"] = JsonConvert.SerializeObject(allLists);
}
entry.Text = "";
entry.Unfocus();
}
public async void imgEditTapped(object sender, EventArgs args)
{
try
{
int editID = int.Parse(((TappedEventArgs)args).Parameter.ToString());
list = allLists.First(x => x.ID == editID);
if (list != null && list.ID > 0)
{
listViewAllLists.ItemsSource = null;
await DependencyService.Get <NativeMethods>().ShowDialog(list, "Are you sure that you want to edit name for " + list.Name);
Application.Current.Properties["AllLists"] = JsonConvert.SerializeObject(allLists);
}
}
catch (Exception ex)
{
Debug.WriteLine(ex.Message);
}
finally
{
listViewAllLists.ItemsSource = allLists;
}
}