private void tenloaiclick(object sender, EventArgs e)
{
database db = new database();
LoaiHoa l = new LoaiHoa {
Tenloai = txttenloai.Text
};
if (db.Insertloai(l) == true)
{
DisplayAlert("Notify", "Success", "Ok");
}
else
{
DisplayAlert("Notify", "False", "Ok");
}
}
public bool Insertloai(LoaiHoa loai)
{
try
{
using (var connection = new
SQLiteConnection(System.IO.Path.Combine(folder, "hoa.db")))
{
connection.Insert(loai);
return(true);
}
}
catch (SQLiteException ex)
{
return(false);
}
}
public void dshoaclick (object sender,SelectedItemChangedEventArgs e)
{
LoaiHoa lh = (LoaiHoa)e.SelectedItem;
Navigation.PushAsync(new DSHoa(lh.Maloai));
}