async void OnMainDeleteClicked(object sender, EventArgs e)
{
var detail = (vmDetail)BindingContext;
var opening = new NavigationOpening();
if (detail.ID == 0)
{
opening.Date_Created = DateTime.Now;
opening.Date_Modified = DateTime.Now;
}
else
{
opening.Date_Modified = DateTime.Now;
opening.ID = detail.ID;
}
opening.User_Modified = "Nag";
Bridge bds = new Bridge();
bds = (Bridge)this.Bridge.ItemsSource[0];
opening.Bridge_ID = bds.ID;
opening.Bridge_Name = (from p in bList
where p.ID == bds.ID
select p.Bridge_Name).FirstOrDefault();
opening.Opening_Time = detail.Opening_Time;
opening.Closing_Time = detail.Closing_Time;
opening.Entry_Date = detail.Entry_Date;
await App.Database.DeleteItemAsync(opening);
await Navigation.PopAsync();
}
public Task <int> SaveItemAsync(NavigationOpening opening)
{
if (opening.ID != 0)
{
return(Database.UpdateAsync(opening));
}
else
{
return(Database.InsertAsync(opening));
}
}
public Task <int> DeleteItemAsync(NavigationOpening opening)
{
return(Database.DeleteAsync(opening));
}
