自定义键盘PopupWindows弹出

资源共享是每个android开发的责任，使用方法 private NumberKeyBoard dpk; private View passwdview; dpk = new NumberKeyBoard(this); passwdview = dpk.setup(); mListView.setOnItemClickListener(new AdapterView.OnItemClickListener() { @Override public void onItemClick(AdapterView<?> parent, View view, int position, long id) { new NumberKeyBoardPopupWindows(ListViewActivity.this, passwdview); } });