Mobile/Android
안드로이드 라디오버튼
까리송
2013. 6. 7. 14:45
반응형
package com.example.ggari_radiogroup; import android.app.Activity; import android.os.Bundle; import android.widget.RadioButton; import android.widget.RadioGroup; import android.widget.RadioGroup.OnCheckedChangeListener; import android.widget.Toast; public class MainActivity extends Activity implements OnCheckedChangeListener{ RadioGroup radioGroup; RadioButton rb1; RadioButton rb2; RadioButton rb3; @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_main); radioGroup = (RadioGroup)findViewById(R.id.radioGroup); rb1 = (RadioButton)findViewById(R.id.rb1); rb2 = (RadioButton)findViewById(R.id.rb2); rb3 = (RadioButton)findViewById(R.id.rb3); radioGroup.setOnCheckedChangeListener(this); } @Override public void onCheckedChanged(RadioGroup group, int checkedId) { if (radioGroup.getCheckedRadioButtonId() == R.id.rb1) { Toast.makeText(getApplicationContext(), "까리가 선택됨", 1).show(); } else if (radioGroup.getCheckedRadioButtonId() == R.id.rb2) { Toast.makeText(getApplicationContext(), "리그오브레전드가 선택됨", 1).show(); } else { Toast.makeText(getApplicationContext(), " league of legends", 1).show(); } } }main.xml
반응형