protected override void OnAppearing()
{
base.OnAppearing();
var tshirt = new Tshirt();
BindingContext = tshirt;
}
public Task <int> SaveItemAsync(Tshirt item)
{
if (item.ID != 0)
{
return(database.UpdateAsync(item));
}
else
{
return(database.InsertAsync(item));
}
}
public Task <int> DeleteItemAsync(Tshirt item)
{
return(database.DeleteAsync(item));
}