Home | History | Annotate | Download | only in radio_button
      1 /*
      2  * Copyright (C) 2012 The Android Open Source Project
      3  *
      4  * Licensed under the Apache License, Version 2.0 (the "License");
      5  * you may not use this file except in compliance with the License.
      6  * You may obtain a copy of the License at
      7  *
      8  *      http://www.apache.org/licenses/LICENSE-2.0
      9  *
     10  * Unless required by applicable law or agreed to in writing, software
     11  * distributed under the License is distributed on an "AS IS" BASIS,
     12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     13  * See the License for the specific language governing permissions and
     14  * limitations under the License.
     15  */
     16 
     17 package #package_name#;
     18 
     19 import android.app.Activity;
     20 import android.os.Bundle;
     21 import android.widget.RadioButton;
     22 import android.widget.RadioGroup;
     23 import android.widget.TextView;
     24 import android.widget.RadioGroup.OnCheckedChangeListener;
     25 
     26 import #ManifestPackageName#.R;
     27 
     28 public class #class_name# extends Activity implements OnCheckedChangeListener {
     29 
     30     @Override
     31     protected void onCreate(Bundle savedInstanceState) {
     32         super.onCreate(savedInstanceState);
     33         setContentView(R.layout.#layout_name#radio_button/radiobuttonlayout.xml#);
     34         RadioGroup rg = (RadioGroup) findViewById(R.id.myradiogroup);
     35         rg.setOnCheckedChangeListener(this);
     36     }
     37 
     38     public void onCheckedChanged(RadioGroup group, int checkedId) {
     39         for (int i = 0; i < group.getChildCount(); i++) {
     40             RadioButton curBut = (RadioButton) group.getChildAt(i);
     41             if (curBut.isChecked()) {
     42                 ((TextView) findViewById(R.id.mytext1)).setText(getString(R.string.sample_radio_btn_selected) +
     43                     curBut.getText());
     44                 break;
     45             }
     46         }
     47     }
     48 }
     49