示例#1
0
        async void Button_Clicked(object sender, EventArgs e)
        {
            await _connection.CreateTableAsync <FavorietLijst>();

            try
            {
                var AddFav = new FavorietLijst {
                    Id = dogId
                };                                     // add the currentdog.Id to favoritelist.Id
                await _connection.InsertAsync(AddFav); // insert into the table in the database

                FavCheck(dogId);
            }
            catch
            {
                await DisplayAlert("Notificatie", "Deze hond staat al in uw favorietenlijst", "Oké");// if currentId is in dogId => displayalert
            }
        }
示例#2
0
        async void RemoveButton_Clicked(object sender, EventArgs e)
        {
            int dogId = currentdog.Id; // turn the currentdog.Id into and integer
            await _connection.CreateTableAsync <FavorietLijst>();

            try
            {
                var DelFav = new FavorietLijst {
                    Id = dogId
                };                                     // select the current dog from favorite list
                await _connection.DeleteAsync(DelFav); // delete the current dog from favorite list

                FavCheck(dogId);
            }
            catch
            {
                await DisplayAlert("Notificatie", "Deze hond staat niet in uw favorietenlijst. Je kan deze hond niet uit je favorietenlijst verweideren", "Oké");// if currentId is in dogId => displayalert
            }
        }