private void BtnTest_Click(object sender, EventArgs e)
{
ISharedPreferencesEditor editor = prefs.Edit();
editor.PutInt("npOldQuestions_Value", npOldQuestions.Value);
editor.PutInt("npNewQuestions_Value", npNewQuestions.Value);
editor.PutBoolean("checkInputAnswers_Value", checkInputAnswers.Checked);
editor.Commit();
List <long> checked_ids = Category_Get_Checked();
DictionaryDBHelper dbHelper = new DictionaryDBHelper();
dbHelper.UncheckCategories();
dbHelper.CheckCategories(checked_ids);
var intent = new Intent(this, typeof(TestActivity));
Bundle bundle = new Bundle();
bundle.PutInt("oldQuestions", npOldQuestions.Value);
bundle.PutInt("newQuestions", npNewQuestions.Value);
bundle.PutLongArray("categories", checked_ids.ToArray());
bundle.PutBoolean("show_testinput", checkInputAnswers.Checked);
intent.PutExtra("testParams", bundle);
StartActivityForResult(intent, ACTIVITY_TEST);
}
