package com.yokmama.learn10.chapter04.lesson16.fragment;
import android.os.Bundle;
import android.support.annotation.Nullable;
import android.support.v4.app.Fragment;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.RadioButton;
import android.widget.RadioGroup;
import android.widget.Toast;
import com.yokmama.learn10.chapter04.lesson16.R;
/**
* Created by yokmama on 15/02/19.
*/
public class RadioButtonFragment extends Fragment {
@Nullable
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
View rootView = inflater.inflate(R.layout.fragment_radio_button, container, false);
//RadioGroupのインスタンスを取得
RadioGroup radioGroup = (RadioGroup) rootView.findViewById(R.id.radioGroup);
//リスナーをセット
radioGroup.setOnCheckedChangeListener(new RadioGroup.OnCheckedChangeListener() {
@Override
public void onCheckedChanged(RadioGroup group, int checkedId) {
//選択したRadioButtonのテキストを表示
RadioButton radioButton = (RadioButton) group.findViewById(checkedId);
Toast.makeText(getActivity(), radioButton.getText() + " Selected",
Toast.LENGTH_SHORT).show();
}
});
return rootView;
}
}