<ToggleButton
    android:id="@+id/toggleButton1"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:layout_alignBaseline="@+id/toggleButton2"
    android:layout_alignBottom="@+id/toggleButton2"
    android:textOn="开"
    android:textOff="关"
    android:layout_alignRight="@+id/imageview"
    android:text="Simple test" />

case R.id.toggleButton1:
      if(SimpleTest.isChecked()){
        Toast.makeText(getApplication(), "你打开了开按钮", Toast.LENGTH_SHORT).show();
      }else{
        Toast.makeText(getApplication(), "你打开了关按钮", Toast.LENGTH_SHORT).show();
      }
      break;
      //应该注意的是，先声明ToggleButton并初始化，然后注册侦听方法

<ToggleButton
    android:id="@+id/toggleButton2"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:layout_alignLeft="@+id/imageview"
    android:layout_alignParentTop="true"
    android:layout_marginTop="46dp"
    android:textOn="美女"
    android:textOff="图标"
    android:text="With Image" />
 <ImageView 
    android:id="@+id/imageview"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:src="@drawable/note"
    android:layout_below="@id/toggleButton2"
    />

case R.id.toggleButton2:
      if(WithImage.isChecked()){
        imageview.setImageResource(R.drawable.note);
      }else{
        imageview.setImageResource(R.drawable.ic_launcher);
      }
      break;