在android编程中出现R cannot be resolved to a variable
来源:互联网 发布:java工厂方法设计模式 编辑:程序博客网 时间:2024/06/13 19:33
在android编程中出现R cannot be resolved to a variable,怎么办?
如图1:
解决方法:删除activity代码页面顶部中的 import android.R,然后导入正确的包。
如图2:效果图:
0 0
- 在android编程中出现R cannot be resolved to a variable
- Android出现“R cannot be resolved to a variable"
- 在Android总出现R cannot be resolved to a variable怎么解决?
- R cannot be resolved to a variable
- r cannot be resolved to a variable
- R cannot be resolved to a variable
- R cannot be resolved to a variable
- R cannot be resolved to a variable
- R cannot be resolved to a variable
- R cannot be resolved to a variable
- R cannot be resolved to a variable
- R cannot be resolved to a variable
- R cannot be resolved to a variable
- R cannot be resolved to a variable
- R cannot be resolved to a variable
- R cannot be resolved to a variable
- R cannot be resolved to a variable
- R cannot be resolved to a variable
- UI——onWindowFocusChanged重要作用(笔记)
- NULL, '\0',0 '0'的区别
- Cocos2d-x计算字符串Size方法
- 解决git clone提示Permission denied publickey 问题
- 等待队列
- 在android编程中出现R cannot be resolved to a variable
- GDB+GdbServer: ARM程序调试
- 去除织梦DedeCMS列表和文章分页标签源码中的<li>
- Julius搭建语音识别库
- 二叉树非递归后序遍历
- 【Pyqt4 实例21】实现http下载
- 几类数据结构
- android 4.4 按键分析三
- DedeCMS漏洞之mysql_error_trace.inc日志信息