ava.lang.NullPointerException: Attempt to invoke virtual method 'int android.view.ViewGroup.getPaddi
来源：互联网 发布：淘宝划线价如何确定 编辑：程序博客网 时间：2024/05/21 22:25
最近在搞及时通信，没事的时候闲下点了点app,居然崩了，崩的原因是点击了发的一张图片，查看logcat 报的异常为java.lang.NullPointerException:Attempt toinvoke virtual method 'int android.view.ViewGroup.getPaddingLeft()' on anull object reference
自己查看了一些资料，并找到了解决方法，其实很简单，只是在撸代码的时候没注意，造成了app的崩溃
super.onCreate(savedInstanceState);setContentView(R.layout.activity_show_big_image);将这两行的代码写颠倒了了，要先super.onCreate(saveInstanceState);再写setContentView(R.layout.activity_show_big_image)
1 0
- ava.lang.NullPointerException: Attempt to invoke virtual method 'int android.view.ViewGroup.getPaddi
- NullPointerException: Attempt to invoke virtual method 'android.view.ViewGroup$LayoutParam
- Android程序报错：java.lang.NullPointerException: Attempt to invoke virtual method 'int android.view.View.
- Android程序报错：java.lang.NullPointerException: Attempt to invoke virtual method 'int android.view.View
- java.lang.NullPointerException: Attempt to invoke virtual method 'int android.view.View.getImporta..
- error: java.lang.NullPointerException: Attempt to invoke virtual method 'int android.view.View.getIm
- java.lang.NullPointerException: Attempt to invoke virtual method 'int android.view.View.getImportant
- java.lang.NullPointerException: Attempt to invoke virtual method 'int android.view.View.getImportant
- java.lang.NullPointerException: Attempt to invoke virtual method 'android.view.View android.view.Vi
- Caused by: java.lang.NullPointerException: Attempt to invoke virtual method 'android.view.View andro
- Android异常 NullPointerException: Attempt to invoke virtual method int java.lang.Integer.intValue()
- java.lang.NullPointerException Attempt to invoke virtual method 'int android.widget.Editor
- Android:Attempt to invoke virtual method 'int android.view.View
- Attempt to invoke virtual method 'int android.view.View.getImportantForAccessibility()'
- java.lang.NullPointerException: Attempt to invoke virtual method 'int java.lang.Integer.intValue()'
- java.lang.NullPointerException: Attempt to invoke virtual method 'int java.lang.Integer.intValue()'
- java.lang.NullPointerException: Attempt to invoke virtual method 'int java.io.InputStream.read(byte[
- java.lang.NullPointerException: Attempt to invoke virtual method
- iOS 多线程 GCD
- Binary Tree Right Side View
- OtoStudio学习笔记2（基础编程&矩形控制例子&曲线图绘制）
- 实例069-判断文件类型
- myeclipse部署时An internal error occurred 错误的几种情况
- ava.lang.NullPointerException: Attempt to invoke virtual method 'int android.view.ViewGroup.getPaddi
- 使用行为树(Behavior Tree)实现游戏AI
- 剑指Offer----面试题18：树的子结构
- 欢迎使用CSDN-markdown编辑器
- Fragment实现Tab
- 快速搭建一个简单的spring+maven工程
- python中的关键字yield和迭代器的使用
- PAT L2-011.玩转二叉树(数据结构，二叉链表)
- （4.6.13）StrictMode严苛模式协助程序开发查错
