private async Task IsDone()
{
var changes = new IBTItem();
try
{
changes = lines.Where(x => x.ItemQtyIn == 0).First();
}
catch (InvalidOperationException)
{
message.DisplayMessage("Sending data...",true);
await Complete();
}
}
private async void ListViewItems_ItemSelected(object sender, SelectedItemChangedEventArgs e)
{
IBTItem ite = e.SelectedItem as IBTItem;
string output = await DisplayActionSheet("Remove this item?", "YES", "NO");
switch (output)
{
case "NO":
break;
case "YES":
items.Remove(ite);
ListViewItems.ItemsSource = null;
ListViewItems.ItemsSource = items;
if (items.Count == 0)
{
btnComplete.IsVisible = false;
}
txfScannedItem.Focus();
break;
}
}
private async Task IsDone()
{
var changes = new IBTItem();
try
{
changes = lines.Where(x => x.ItemQtyIn == 0).First();
}
catch (InvalidOperationException)
{
if (Connectivity.NetworkAccess == NetworkAccess.Internet)
{
message.DisplayMessage("Sending data...", true);
await Complete();
}
else
{
Vibration.Vibrate();
message.DisplayMessage("No Internet Connection", true);
}
}
}
public Task <int> Update(IBTItem data)
{
return(database.UpdateAsync(data));
}
public Task <int> Delete(IBTItem h)
{
return(database.DeleteAsync(h));
}
public Task <int> Insert(IBTItem data)
{
return(database.InsertAsync(data));
}