自訂對話方塊的添加和刪除

         // 添加自訂對話方塊public void addBlackNumber(View view) {LayoutInflater addBlackNumberInflater = (LayoutInflater) getSystemService(LAYOUT_INFLATER_SERVICE);View addBlackNumberView = addBlackNumberInflater.inflate(R.layout.addnumber, null);// 自訂對話方塊的方式Builder alertDialogbuilder = new AlertDialog.Builder(view.getContext());alertDialogbuilder.setView(addBlackNumberView);alertDialogbuilder.setTitle(R.string.title);// 實現監聽alertDialogbuilder.setPositiveButton(R.string.yew,new addBlackNumberListener(addBlackNumberView));alertDialogbuilder.setNegativeButton(R.string.no, null);// 使其可見alertDialogbuilder.show();}// 刪除自訂對話方塊private void removeView() {if (messageview != null) {windowManager.removeView(messageview);messageview = null;}}