private void Adapter_ItemLongClick(object sender, AluminiAdapterClickEventArgs e)
        {
            Alumini             thisAlumini         = AluminiList[e.Position];
            EditAluminiFragment editAluminiFragment = new EditAluminiFragment(thisAlumini);
            var trans = SupportFragmentManager.BeginTransaction();

            editAluminiFragment.Show(trans, "edit");
        }
        private void Adapter_DeleteItemClick(object sender, AluminiAdapterClickEventArgs e)
        {
            string key = AluminiList[e.Position].ID;

            Android.Support.V7.App.AlertDialog.Builder deleteAlumini = new Android.Support.V7.App.AlertDialog.Builder(this);
            deleteAlumini.SetTitle("Delete Alumini");
            deleteAlumini.SetMessage("Are you sure?");
            deleteAlumini.SetPositiveButton("Continue", (deleteAlert, args) =>
            {
                // Deletes Alumini From the Database
                aluminListener.DeleteAlumini(key);
            });

            deleteAlumini.SetNegativeButton("Cancel", (deleteAlert, args) =>
            {
                deleteAlumini.Dispose();
            });

            deleteAlumini.Show();
        }