Home > Cannot Be > R.layout.main Cannot Be Resolved Solution

R.layout.main Cannot Be Resolved Solution


share|improve this answer edited Mar 1 '13 at 12:35 community wiki 4 revs, 4 users 29%sharika 22 +1 But sometimes it needs 3 eclipse restarts and 7 project cleans in Why did Borden do that to his wife in The Prestige? Others have said that your XML files must be free from errors, but I was only looking in the res/ folder. I had a .jpg image in my drawable folder with the same name as a .png image. http://rss4medics.com/cannot-be/r-cannot-be-resolved-r-layout-main.php

How do pilots identify the taxi path to the runway? Welcome to the p2p.wrox.com Forums. Do you have any other sugestion? Then I compiled anyways ... check these guys out

R.layout Error Android Studio

more hot questions question feed default about us tour help blog chat data legal privacy policy work here advertising info mobile contact us feedback Technology Life / Arts Culture / Recreation Would you like to answer one of these unanswered questions instead? Why did Borden do that to his wife in The Prestige?

Find and fix as many possible errors and the problem may well resolve itself. Project screenshot here eclipse android share|improve this question edited Nov 22 '11 at 23:29 NPike 7,94174675 asked Oct 27 '10 at 15:54 Martin Moore 2761417 add a comment| 8 Answers 8 I've compiled a problem/solution page with images that show the main 5 at link below. Setcontentview(r.layout.main) Cannot Resolve Symbol Main main.xml) then delete the R.java file and see if the regenerated R.java resolves the R resolve problem.

I find a problem. Setcontentview R Layout Main Meaning This question is a neverending duplicate –quinestor Jan 7 '13 at 16:48 this has been answered a hundred times.. Abramodj is right, the environment has serious problem if even your 'hello world' example does not compile. http://stackoverflow.com/questions/5143369/main-cannot-be-resolved-or-is-not-a-field If you are not building automatically, build again after that, and it just might work.

If I cleaned the project after that, it broke again. Main Cannot Be Resolved Or Is Not A Field In Android Polyglot Anagrams Robbers' Thread Are there still systems around with a /bin/sh binary? What is the most someone can lose the popular vote by but still win the electoral college? Drawing a torso with a head (using \draw) Will I get the same result if I use 18-55mm lens at 55mm (full zoom) and 55-200mm lens at 55mm (no zoom), if

Setcontentview R Layout Main Meaning

Lemme try that. –Prayag Pathak May 20 '11 at 18:07 Thank you so much. you might think they are fine but they might not be so keep checking.Click to expand... R.layout Error Android Studio Why is looping over find's output bad practice? Setcontentview(r.layout.main) Main Cannot Be Resolved share|improve this answer answered Jan 7 '13 at 16:51 nithinreddy 3,97422736 add a comment| up vote 4 down vote Step 1 : Remove import android.R; Step 2 : Clean And Rebuild

Hope it helps! news This is a community of tens of thousands of software programmers and website developers including Wrox book authors and readers. I had to import R manually using something like import com.example.main.package.name.R; –Oliver Moran May 16 '14 at 14:16 | show 1 more comment up vote 78 down vote accepted What Will Aug 15, 2013 #15 out of ideas Well-Known Member Joined: May 19, 2012 Messages: 641 Likes Received: 145 these are pretty common and have a couple fixes 1. R.layout.activity_main Error Android Studio

I created a new version of my app com.xxxxxdroid2.router. share|improve this answer answered Nov 5 '11 at 22:42 giorgioca 347314 this works for me! Tried to debug/run an xml file eh... have a peek at these guys more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed

Its important to set both ANDROID_SDK_ROOT and ANDROID_NDK_ROOT because the Android tools use them internally. R.layout.main Error After working through the To Do List example, I am unable to run my application in the emulator because of three errors in ToDoList.java. This will produce the "R cannot be resolved" error.

This will cause your make to break.

If not, try them again Aug 15, 2013 #16 mills2533 Well-Known Member Joined: Dec 21, 2010 Messages: 150 Likes Received: 22 Sometimes Eclipse doesn't immediately show you an error that Teenage daughter refusing to go to school Drawing a torso with a head (using \draw) What is the point of update independent rendering in a game loop? I has done same time changes to my project so I thinked it was my fault again. –Reijo Korhonen Jun 23 '13 at 10:51 4 Worked for me, thanks! Cannot Resolve Symbol Main Android Studio What do I do?

so as you are saying, i just delete prev eclipse bundle and reinstall it. If that's the case, remove it, so that your project will resolve R not with the default Android Resources class, but with the one auto-generated from your /res/ folder. –Martin Moore What happens when a wizard tries to cast a cone of cold through a wall of fire? check my blog This Worked!!!! :) –Prayag Pathak May 20 '11 at 19:26 add a comment| up vote 0 down vote look at your import ; you should import your class R , and

The first simple code is a fault. Do humans have an ethical obligation to prevent animal on animal violence? Compiling RenderScript files into Java classes and RenderScript bytecode... In the mean time you are using old stuff.

Not the answer you're looking for? Once I added it back, the R class was generated successfully and everything was back up and running. package com.sql.greekapp; import android.app.Activity; import android.os.Build; import android.os.Bundle; import android.view.KeyEvent; import android.view.Window; import android.webkit.WebChromeClient; import android.webkit.WebSettings; import android.webkit.WebView; import android.webkit.WebViewClient; import com.sql.greekapp.R; public class GreekNewsActivity extends Activity { WebView webview; public Eclipse does not mark them! –Yar Apr 18 '14 at 11:35 1 I had 2 images with same name in hdpi folder (1 with png and 1 with jpg format)

Creating FirstAndroid-debug-unaligned.apk and signing it with a debug key... I was having funnies creating a 1.5 version, so have started a new project for 2.1. Newer Than: Search this thread only Search this forum only Display results as threads Useful Searches Recent Posts More... Straight line equation River Crossing Puzzle A guy scammed me, but he gave me a bank account number & routing number.

press CTRL + SHIFT + O --> OR select Source from menu and select Organize import. It happened to me when I created a branch new andorid project via the eclipse WIZARD and it complained about 'R cannot be resolved'. Why is the 'You talking to me' speech from the movie 'Taxi Driver' so famous? magento 2: How to use the order by and limit clause in sql query A guy scammed me, but he gave me a bank account number & routing number.

PS: I do have an XML file named main.xml under res/layout/. C# TBB updating metadata value Possible repercussions from assault between coworkers outside the office What is the point of update independent rendering in a game loop?