【android开发】弹出取舍框

效果图：

点击

?主要代码：

Activity

mButton1 = (Button)findViewById(R.id.btn1);        mButton1.setText("测试弹出选择框");        mTextView1 = (TextView)findViewById(R.id.tv);        mButton1.setOnClickListener(new OnClickListener() {			@Override			public void onClick(View v) {				new AlertDialog.Builder(Activity18.this) // build AlertDialog				.setTitle("选择语言") // title				.setItems(R.array.items, new DialogInterface.OnClickListener() { //content					@Override					public void onClick(DialogInterface dialog, int which) {						final String[] aryShop = getResources().getStringArray(R.array.items); //array						new AlertDialog.Builder(Activity18.this)						.setMessage("你选择的是：" + aryShop[which])						.setNeutralButton("确定", new DialogInterface.OnClickListener() {							@Override							public void onClick(DialogInterface dialog, int which) {							}						}).show();					}				})				.setNegativeButton("取消", new DialogInterface.OnClickListener() {										@Override					public void onClick(DialogInterface dialog, int which) {						dialog.dismiss(); //关闭alertDialog					}				})				.show();			}		});