字符串资源文件strings.xml:
<resources> <string name="hello">主类main</string> <string name="app_name">选项</string> <string name="music">音乐</string> <string name="sing">唱歌</string> <string name="dance">跳舞</string> <string name="travel">旅行</string> <string name="reading">阅读</string> <string name="writing">写作</string> <string name="climbing">爬山</string> <string name="swim">游泳</string> <string name="exercise">运动</string> <string name="fitness">健身</string> <string name="photo">摄影</string> <string name="eating">美食</string> <string name="painting">画画</string> <string name="promptSelOK">确定</string> <string name="hobList">你的兴趣爱好：</string></resources>界面布局文件main.xml <?xml version="1.0" encoding="utf-8"?><ScrollView xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="match_parent" android:layout_height="match_parent"> <LinearLayout android:orientation="vertical" android:layout_width="match_parent" android:layout_height="match_parent" android:gravity="center_horizontal"> <CheckBox android:id="@+id/chbMusic" android:layout_width="200dp" android:layout_height="wrap_content" android:textSize="30sp" android:text="@string/music"/> <CheckBox android:id="@+id/chbSing" android:layout_width="200dp" android:layout_height="wrap_content" android:textSize="30sp" android:text="@string/sing"/> <CheckBox android:id="@+id/chbDance" android:layout_width="200dp" android:layout_height="wrap_content" android:textSize="30sp" android:text="@string/dance"/> <CheckBox android:id="@+id/chbTravel" android:layout_width="200dp" android:layout_height="wrap_content" android:textSize="30sp" android:text="@string/travel"/> <CheckBox android:id="@+id/chbReading" android:layout_width="200dp" android:layout_height="wrap_content" android:textSize="30sp" android:text="@string/reading"/> <CheckBox android:id="@+id/chbWriting" android:layout_width="200dp" android:layout_height="wrap_content" android:textSize="30sp" android:text="@string/writing"/> <CheckBox android:id="@+id/chbClimbing" android:layout_width="200dp" android:layout_height="wrap_content" android:textSize="30sp" android:text="@string/climbing"/> <CheckBox android:id="@+id/chbSwim" android:layout_width="200dp" android:layout_height="wrap_content" android:textSize="30sp" android:text="@string/swim"/> <CheckBox android:id="@+id/chbExercise" android:layout_width="200dp" android:layout_height="wrap_content" android:textSize="30sp" android:text="@string/exercise"/> <CheckBox android:id="@+id/chbFitness" android:layout_width="200dp" android:layout_height="wrap_content" android:textSize="30sp" android:text="@string/fitness"/> <CheckBox android:id="@+id/chbPhoto" android:layout_width="200dp" android:layout_height="wrap_content" android:textSize="30sp" android:text="@string/photo"/> <CheckBox android:id="@+id/chbEating" android:layout_width="200dp" android:layout_height="wrap_content" android:textSize="30sp" android:text="@string/eating"/> <CheckBox android:id="@+id/chbPainting" android:layout_width="200dp" android:layout_height="wrap_content" android:textSize="30sp" android:text="@string/painting"/> <Button android:id="@+id/btnSelOK" android:layout_width="200dp" android:layout_height="wrap_content" android:textSize="30sp" android:text="@string/promptSelOK"/> <TextView android:id="@+id/txtHobList" android:layout_width="300dp" android:layout_height="wrap_content" android:textSize="20sp" android:text="@string/hobList"/> </LinearLayout></ScrollView> 程序代码： public class MainActivity extends Activity { private CheckBox chbMusic, chbSing, chbDance, chbTravel, chbReading, chbWriting, chbClimbing, chbSwim, chbExercise, chbFitness, chbPhoto, chbEating, chbPainting; private Button btnSelOK; private TextView txtHobList; @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_main); setupViewComponent(); } private void setupViewComponent() { chbMusic = (CheckBox)findViewById(R.id.chbMusic); chbSing = (CheckBox)findViewById(R.id.chbSing); chbDance = (CheckBox)findViewById(R.id.chbDance); chbTravel = (CheckBox)findViewById(R.id.chbTravel); chbReading = (CheckBox)findViewById(R.id.chbReading); chbWriting = (CheckBox)findViewById(R.id.chbWriting); chbClimbing = (CheckBox)findViewById(R.id.chbClimbing); chbSwim = (CheckBox)findViewById(R.id.chbSwim); chbExercise = (CheckBox)findViewById(R.id.chbExercise); chbFitness = (CheckBox)findViewById(R.id.chbFitness); chbPhoto = (CheckBox)findViewById(R.id.chbPhoto); chbEating = (CheckBox)findViewById(R.id.chbEating); chbPainting = (CheckBox)findViewById(R.id.chbPainting); btnSelOK = (Button) findViewById(R.id.btnSelOK); txtHobList = (TextView) findViewById(R.id.txtHobList); btnSelOK.setOnClickListener(btnSelOKOnClick); } private Button.OnClickListener btnSelOKOnClick = new Button.OnClickListener() { public void onClick(View v) { String s = getString(R.string.hobList); if(chbMusic.isChecked()) { s += chbMusic.getText().toString(); } if(chbSing.isChecked()) { s += chbSing.getText().toString(); } if(chbDance.isChecked()) { s += chbDance.getText().toString(); } if(chbTravel.isChecked()) { s += chbTravel.getText().toString(); } if(chbReading.isChecked()) { s += chbReading.getText().toString(); } if(chbWriting.isChecked()) { s += chbWriting.getText().toString(); } if(chbClimbing.isChecked()) { s += chbClimbing.getText().toString(); } if(chbSwim.isChecked()) { s += chbSwim.getText().toString(); } if(chbExercise.isChecked()) { s += chbExercise.getText().toString(); } if(chbFitness.isChecked()) { s += chbFitness.getText().toString(); } if(chbPhoto.isChecked()) { s += chbPhoto.getText().toString(); } if(chbEating.isChecked()) { s += chbEating.getText().toString(); } if(chbPainting.isChecked()) { s += chbPainting.getText().toString(); } txtHobList.setText(s); } };} 效果图：转载于:https://www.cnblogs.com/peterpan-/p/5792611.html
