在ViewPager中,用Fragment显示页面时,报错: java.lang.IllegalStateException: The specified child already has a parent. You must call removeView() on the child's parent first. 意思是:一个视图只能有一个父容器,必须先移除其他的父容器. 解决方法: 在使用inflate()方法加载fragment布局资源的时候,不将视图存放在ViewGroup容器中,…
[Android异常信息]: The specified child already has a parent. You must call removeView() on the child's parent first. 在布局中添加子view的时候,需要new 新的view,从而避免出现此现象......待续…
java.lang.IllegalStateException: The specified child already has a parent. You must call removeView() on the child's parent first. 在android代码中假设出现此异常,说明在同一个布局中加入了同样的组件实例.应该创建不同的实例组件,并将其加入到布局其中.…
错误信息: Caused by: java.lang.IllegalStateException: The specified child already has a parent. You must call removeView() on the child's parent first. 解决办法: View v = inflater.inflate(R.layout.preference_fragment, container, false);…
在将一个fragment替换到一个frameLayout的时候报错: code: transaction.replace(R.id.fragment_container, fragment2); 错误: java.lang.IllegalStateException: The specified child already has a parent. You must call removeView() on the child's parent first. 原因: @Override …
10-05 23:39:48.187: E/AndroidRuntime(12854): Caused by: java.lang.IllegalStateException: The specified child already has a parent. You must call removeView() on the child's parent first.10-05 23:39:48.187: E/AndroidRuntime(12854): at android.view.Vie…
报错信息为:java.lang.IllegalStateException: The specified child already has a parent. You must call removeView() on the child's parent first. 首先,如果你看到这篇文章,说明你已经搜了很多篇了(首页可能字数都不够,但是又不甘心收获不能普度众生……),所以我想声明一下,你一定不要抱着直接找到源码解决问题的想法,要找方法,发现问题解决问题的方法! 好了,正如报错信息提示的…
最近遇到一个很让人头疼的问题,使用viewpager动态添加页面或者删除页面时出现了问题(java.lang.IllegalStateException: The specified child already has a parent. You must call removeView() on the child's parent first),在stackoverflow上找到了解决办法.(http://stackoverflow.com/questions/22936886/java-l…
在使用ViewPager的时候遇到一个错误java.lang.IllegalStateException: The specified child already has a parent. You must call removeView() on the child's parent first..经过多次调试及网上查找相关资料,终于弄明白是咋回事,现记录如下: 首先跟大家讲解一下为何会出现该错误,然后再提供自己的错误代码分析错误原因及解决方案. 一为何会报java.lang.Illegal…
首先扯点别的:我应经连续上了两个星期的班了,今天星期一.是第三个周.这个班上的也是没谁了.近期老是腰疼. 预计是累了.近期也没跑步.今天下班继续跑起. 这篇文章讲一讲怎样在一个布局文件里动态加在一个布局文件. 避免出现The specified child already has a parent. You must call removeView() on the child's parent first.的问题. 先看一看效果再说. 接下来是实现过程 首先是 activity_add_vie…
Here Mudassar Ahmed Khan has explained how to pass value from child popup window to parent page window using JavaScript. The child popup window must be opened using JavaScript window.open function. And in such case we can access the parent page contr…
Instead of using opacity, set a background-color with rgba, where 'a' is the level of transparency. So instead of: background-color: rgb(0,0,255); opacity: 0.5; use background-color: rgba(0,0,255,0.5);…
这几天做项目用到了ViewPager,因为它可以实现左右划动多个页面的效果,然后 再每个页面里使用ListView,运行时总是出现”PagerAdapter java.lang.IllegalStateException: The specified child already has a parent. You must call removeView() ..."造成程序结束. 调试时显示在PagerAdapter适配器的: @Override public Object instantia…
extends:http://stackoverflow.com/questions/6526874/call-removeview-on-the-childs-parent-first Exception: java.lang.IllegalStateException: The specified child already has a parent. You must call removeView() on the child's parent first. at android.vie…
问题:在android开发过程中,有时会在不同情况下遇到同种问题:The specified child already has a parent.You must call removeView() on the child's parent first.日志中例如以下图所看到的: 分析:意思是这个特定的child已经有一个parent了,假设你要继续使用它,就必须先调用removeView()方法移除它原来的的parent,才干继续你的内容. 举例:在主activity中点击按键弹出自己定义…
在为ViewPager设置Adapter时肯定会用到PagerAdapter,Google Android文档对该类的定义如下: Base class providing the adapter to populate pages inside of a ViewPager. You will most likely want to use a more specific implementation of this, such as FragmentPagerAdapter or Fragme…
错误报告: 10-21 13:11:16.009: E/AndroidRuntime(27937): FATAL EXCEPTION: main10-21 13:11:16.009: E/AndroidRuntime(27937): java.lang.IllegalStateException: The specified child already has a parent. You must call removeView() on the child's parent first. 问题…
