Android：AlertDialog對話方塊

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1、簡單的ALertDialog：

Dialog alertDialog = new AlertDialog.Builder(this)        .setTitle("標題")        .setMessage("內容")        .setIcon(R.drawable.ic_launcher).create();        alertDialog.show();

2、帶按鈕的ALertDialog

public class MainActivity extends Activity {    okListener oklistener=new okListener();    noListener nolistener =new noListener();    @Override    protected void onCreate(Bundle savedInstanceState) {        super.onCreate(savedInstanceState);        setContentView(R.layout.demo);        Dialog alertDialog = new AlertDialog.Builder(this).setTitle("標題")                .setMessage("內容").setIcon(R.drawable.ic_launcher)                .setPositiveButton("確定", oklistener)                .setNegativeButton("取消", nolistener)                .create();        alertDialog.show();    }        public class okListener implements DialogInterface.OnClickListener{        @Override        public void onClick(DialogInterface dialog, int which) {            // TODO Auto-generated method stub                    }            }        public class noListener implements DialogInterface.OnClickListener{        @Override        public void onClick(DialogInterface dialog, int which) {            // TODO Auto-generated method stub                    }            }        }

 

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Android詳細的對話方塊AlertDialog.Builder使用方法

 

Android：AlertDialog對話方塊