如何使警报在片段的警报？

本文介绍了如何使警报在片段的警报？的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！ 问题描述

当我执行下面的脚本，我得到误差指定的小孩已经有一个父。您必须先对孩子的父母打电话removeView（）

When I'm executing the below script, i got error The specified child already has a parent. You must call removeView() on the child's parent first.

public void EditDaytoDayTask(Bundle bundle) { Log.i(TAG,"Inside editdaytoday"); //((ViewGroup)view.getParent()).removeView(view); final String taskName=bundle.getString("TASKDAYTODAY"); Log.i(TAG,"TAsknamedate:"+taskName+" "+date); AlertDialog.Builder alertViewTaskDescription=new AlertDialog.Builder(getActivity()); LayoutInflater inflaterViewTaskDescription=(LayoutInflater)getActivity().getSystemService(getActivity().LAYOUT_INFLATER_SERVICE); viewTaskWithDescription=(View)inflaterViewTaskDescription.inflate(R.layout.viewtaskwithdescriptionlayout,null,false); TextView textviewTask=(TextView)viewTaskWithDescription.findViewById(R.id.taskidDaytoDayView); TextView textviewDescription=(TextView)viewTaskWithDescription.findViewById(R.id.descriptionidDaytoDayView); textviewTask.setText(taskName); final String descriptionTask=objTaskDb.FetchDescriptionTask(date,taskName); textviewDescription.setText(descriptionTask); alertViewTaskDescription.setView(viewTaskWithDescription); alertViewTaskDescription.setPositiveButton("EDIT",new DialogInterface.OnClickListener() { @Override public void onClick(DialogInterface dialog, int which) { //((ViewGroup)view.getParent()).removeView(view); AlertDialog.Builder alertEditTaskDescription=new AlertDialog.Builder(getActivity()); LayoutInflater inflaterEditTaskDescription=(LayoutInflater)getActivity().getSystemService(getActivity().LAYOUT_INFLATER_SERVICE); View viewEditTaskDescription=(View)inflaterEditTaskDescription.inflate(R.layout.edittaskwithdescriptionlayout,null,false); //((ViewGroup)viewEditTaskDescription.getParent()).removeAllViews(); EditText edittextTask=(EditText)viewEditTaskDescription.findViewById(R.id.taskidDaytoDayEdit); EditText edittextDescription=(EditText)viewEditTaskDescription.findViewById(R.id.descriptionidDaytoDayEdit); edittextTask.setText(taskName); edittextDescription.setText(descriptionTask); alertEditTaskDescription.setView(edittextDescription); alertEditTaskDescription.setPositiveButton("OK", new DialogInterface.OnClickListener() { @Override public void onClick(DialogInterface dialog, int which) { } }); alertViewTaskDescription.show(); } }

如何解决这个问题？任何帮助将pciated AP $ P $，谢谢。

How to solve this error? Any help will be appreciated, thanks.

推荐答案

上我发现这个错误并解决it.This是我简单的错误在setview.I更改添加，而不是视图编辑文本

Hai i find this error and solve it.This is my simple mistake add edit text instead of view in setview.I change

alertEditTaskDescription.setView(viewEditTaskDescription); instead of this alertEditTaskDescription.setView(edittextDescription);