(筆記)Android AlertDialog 交談視窗(3個按鈕)

   new AlertDialog.Builder(this).setTitle("你按下了:" + data[arg2])
     .setNegativeButton("取消",
       new DialogInterface.OnClickListener() {
        @Override
        public void onClick(DialogInterface dialog,
          int which) {
         Log.d("pbtwnet", "按下取消了");
        };
       })
     .setPositiveButton("確定",
       new DialogInterface.OnClickListener() {
        @Override
        public void onClick(DialogInterface dialog,
          int which) {
         Log.d("pbtwnet", "按下確定了");
        };
       })
     .setNeutralButton("忽略",
       new DialogInterface.OnClickListener() {
        @Override
        public void onClick(DialogInterface dialog,
          int which) {
         Log.d("pbtwnet", "按下忽略了");
        };
       })
     .show();