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R.layout Cannot Be Resolved To A Variable

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This will match the package name specified in your manifest. How to interpret a specified font weight? share|improve this answer edited Mar 13 '12 at 0:30 community wiki 2 revs, 2 users 84%MaurizioPz 3 Reimporting the project made the trick. –Angelo Tricarico Jun 3 '13 at 11:31 Thanks. this content

In other instances, "@drawable/YYY" was flagged when YYY was not found, but not in this case. share|improve this answer edited Mar 13 '12 at 0:38 community wiki 2 revs, 2 users 74%user286516 21 This looks like a cut and paste without reference –Casebash Apr 28 '10 current community chat Stack Overflow Meta Stack Overflow your communities Sign up or log in to customize your list. You may have 'Build Automatically' turned off. http://stackoverflow.com/questions/14200259/how-can-i-solve-r-layout-main-cannot-be-resolved-in-my-android-apps

R Cannot Be Resolved Android Studio

Working... Relaunch Android SDK Manager again and install a new item: Android SDK Build-tools. YOU'RE THE MAN!!!!! Please try again later.

Watch QueueQueueWatch QueueQueue Remove allDisconnect Loading... Also make sure you're getting the eclipse plugin from the correct repo for your installed version. i think it was a eclipse or sdk problem. R Cannot Be Resolved To A Variable Mainactivity.java Eclipse Dennis Mohle 7,586 views 5:40 R cannot be resolved to a variable (solved) - Duration: 3:21. 〈Coding/〉 5,613 views 3:21 Android Studio Gradle Error Solve - Duration: 11:18.

Sign in to add this to Watch Later Add to Loading playlists... Non-Repetitive Quine What is the most someone can lose the popular vote by but still win the electoral college? 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 not, then why? The Android Guy 3,669,464 views 7:09 Top 10 Best Android Apps 2016 - Duration: 22:29.

In your case, it would be gen/com/paar/ch3widgetoverlay/R.java. Activity_main Cannot Be Resolved Or Is Not A Field Set android-support .jar library checked and up it into top of the list. All your XML filenames in /res must match [a-z0-9\\._]. Ziga Klemencic 2,569 Points Ziga Klemencic Ziga Klemencic 2,569 Points almost 3 years ago ok changed to getMenuInflater().inflate(R.menu.main, menu); i'm sorry i dont understand what to do next?and then paste in

R.layout.activity_main Error Android Studio

One of them however, likely has an error unrelated that aborts the build.

share|improve this answer edited Aug 13 '12 at 17:56 community wiki 2 revs, 2 users 67%Peter Mortensen add a comment| up vote 5 down vote Unfortunately none of the existing questions R Cannot Be Resolved Android Studio Indragni Soft Solutions 9,082 views 1:07 Android SQLite Database - Duration: 16:30. R.layout Error Android Studio The menu one (R.menu) corresponds to the folder res/menu.

Total Comment by Finau Maka: 1 jon says: September 13, 2012 at 19:09 Thank you :) Bill says: November 17, 2012 at 00:13 Thanks - this is the most news 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 Note that if your AndroidManifest.xml file package name does not match your Java package name, Eclipse will end up automatically adding an "import .R;" line in all your This is it's content: package com.example.firstapp; import android.os.Bundle; import android.app.Activity; import android.view.Menu; public class MainActivity extends Activity { @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_main); } @Override public boolean onCreateOptionsMenu(Menu R Cannot Be Resolved To A Variable Android Studio

by aim is to create a button .when user clicks on dat button it should give description of that game.... Eclipse is stupid sometimes. :) –hotshot309 Jan 21 '12 at 4:58 Despite the other answers listed above, this one turned out to be the correct one for me. How to reply? have a peek at these guys Published on Nov 19, 2014Error R cannot be resolved to a variable in Androidhas been resolvedit is due to .xml fileif you make any error in .xml file it will show

Krishnapal Gohil 644 views 3:18 Solving Android SDK Problems - Duration: 9:45. Eclipse R Cannot Be Resolved To A Variable After Clean Try to clean the project... If that doesn't work than try making a new project, if the problem is recreated than >post here again and we'll go into more detail.

eclipse->projects->clean Sep 22, 2010 #8 fr34k New Member Joined: Nov 18, 2010 Messages: 1 Likes Received: 0 Remove import android.r; Nov 18, 2010 #9 mohitjaitly Active Member Joined: Oct

ceoceo39 said: ↑ Hi, I'm beginner with Android. Please try again later. HTH Total Comments by jon: 2 yasmin says: April 4, 2014 at 23:09 Hello I removed the import android R however not sure how to write the other one like R.java Missing I find a problem.

thanks... –GHz May 20 '12 at 2:39 You just saved me..:-) –Rasmus Jul 13 '12 at 19:04 add a comment| up vote 17 down vote Make sure you installed kindly post a reply for thisClick to expand... Straight line equation Can I substitute decaf coffee for espresso How do I make an alien technology feel alien? check my blog Just select all the text in activity_main.xml and paste it in a reply here.

Can negative numbers be called large? Eclipse and the auto-import feature seem to have gotten me by adding that import line automatically. –Steven Jun 8 '10 at 3:12 6 I've also had similar issues when I Look for bad xml files. many times all of the layout files are marked as having errors..

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How to reply? setContentView(R.layout.maingui); } However, when you try and run your Android app, you get Eclipse displaying the following error: - 'R cannot be resolved or is not a field' The first thing kindly post a reply for thisClick to expand... How to reply?

Once you confirm this then delete the android.R import and then Eclipse (or IDEA, etc) will import the proper package resources. However, this isn't the R file including in your project package. Besieds, there is a strange '`' character at the end of your layout file, I don't know if it is accident in your post, but this can be a problem: ` Why were pre-election polls and forecast models so wrong about Donald Trump?

So R.layout refers to your layout folder, R.drawable refers to drawable items like images, etc. I think this is why some of them will say "unresolved", and others will be fine. I'm new to this and don't yet know what this file is used for, but removing it cleared the problem. How to capture disk usage percentage of a partition as an integer?

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