Can't auto update R file and something wrong with it
<p>Recently, in my project, <code>R</code> file is not auto updated, and each times I change something in my project, i have to build the project myself. In addition, each time I want to use anything in <code>R</code> file, I have to insert <code>pakage</code> like this: <code>at.tutorial.R.layout.main</code> instead of <code>R.layout.main</code> as before.
What is my problem? Can anyone give me a suggestion? Thanks!</p>
