Android─ToggleButton 開關簡述

XML宣告

<togglebutton android:id="@+id/tb_wifi" 
android:layout_height="wrap_content" 
android:layout_width="wrap_content" 
android:text="ToggleButton">
</togglebutton>

<togglebutton android:id="@+id/tb_bt" 
android:layout_aligntop="@+id/tv_bt" 
android:layout_height="wrap_content" 
android:layout_width="wrap_content" 
android:text="ToggleButton">

IMPORT

import android.widget.ToggleButton;
import android.widget.CompoundButton;

CODE

private ToggleButton wifi_tb = (ToggleButton) findViewById(R.id.tb_wifi);
private ToggleButton bt_tb = (ToggleButton) findViewById(R.id.tb_bt);
wifi_tb.setOnCheckedChangeListener(listener);
bt_tb.setOnCheckedChangeListener(listener);

判斷togglebutton開關狀態

CompoundButton.OnCheckedChangeListener listener = new CompoundButton.OnCheckedChangeListener() {
@Override
    public void onCheckedChanged(CompoundButton buttonView,boolean isChecked) {
        if (isChecked) //ToggleButton on
        {
     switch (buttonView.getId()) //判斷哪個ToggleButton被選取
            {
         case R.id.tb_wifi:
                    //選取後要做的事情
      break;
  case R.id.tb_bt:
                    //選取後要做的事情
      break;
     }
 }      
        else //ToggleButton on
        {
     switch (buttonView.getId()) //判斷哪個ToggleButton被選取 
            {
  case R.id.tb_wifi                   
                     //取消後要做的事情
                    break;
        case R.id.tb_bt: 
                    //取消後要做的事情
     break;  
      }
 }
    }
};

參考連結

http://goo.gl/rgs3Dh
http://goo.gl/5qrzZe