通常这个问题的表现为Eclipse报错:R cannot be resolved to a variable

原因是因为Eclipse没有帮我们自动生成固定资源的索引。导致Gen文件夹下为空。

网上的资料大多数都是要清理项目等等。

另外就是原本有Gen文件夹下的内容的源码,通过导入Android Project from Existing Code。清理代码之后就会出现同样的问题。

今天小猪找到了问题的根源:即Android ADK的问题

引用:
Hope you know Android studio has gradle building tool. Same as in eclipse they have given new component in the Tools folder called Android SDK Build-tools that needs to be installed. Open the Android SDK Manager, select the newly added build tools, install it, restart the SDK Manager after the update.

f21LZ

选择安装好adk后重启eclipse后再看看呢?

posted on 2014-04-16 14:06  smallerpig  阅读(1018)  评论(0编辑  收藏  举报