<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
  android:layout_width="match_parent"
  android:layout_height="match_parent"
  android:orientation="horizontal" >
  <CheckBox
    android:checked="false"
    android:id="@+id/checkBox1"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:text="足球" />
</LinearLayout>

package com.example.hello;
import android.support.v7.app.ActionBarActivity;
import android.os.Bundle;
import android.util.Log;
import android.view.Menu;
import android.view.MenuItem;
import android.widget.CheckBox;
import android.widget.CompoundButton;
import android.widget.CompoundButton.OnCheckedChangeListener;
import android.widget.Toast;
public class MainActivity extends ActionBarActivity {
  private CheckBox checkBox;
  @Override
  protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_main);
    //初始化
    checkBox = (CheckBox) findViewById(R.id.checkBox1);
    //通過設(shè)置checkbox的監(jiān)聽事件，判斷checkbox是否被選中
    checkBox.setOnCheckedChangeListener(new OnCheckedChangeListener() {
      @Override
      public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
        // 通過這個方法，來監(jiān)聽當(dāng)前的checkbox是否被選中
        if (isChecked) {
          //獲得checkBox的文本內(nèi)容
          String text = checkBox.getText().toString();
          Toast.makeText(MainActivity.this, "111", 1).show();
        }
      }
    });
  }
}