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Questions tagged [r.java-file]

R.java is a file which holds references to project resources. It is automatically generated by the Android Development Toolkit during project compilation.

R.java is auto-generated on build. Its content is based on the resource files (including layouts and preferences). If you delete it, it will be recreated, but if you create your own, you will get into trouble as the build system will not replace it.

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My r.java file is missing

Recently I updated my Eclipse and I found that my r.java file to be missing. I even tried to rename all file in the resource folder to lowercase and cleaned the project . Then even checked the Android version in java build path. Please someone…
user3127791
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android R class dont recognize the raw folder

Hi i want to play an mp3 backround music , i create the res\raw folder and put there an mp3 file and every thing is ok but: when i want to make an mediaplayer object R dont recognize my raw folder . I tryed to clean the project and reopen eclipse…
Shalom Balulu
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R.Java missing after adding a huge TextView to Activity

I'm trying to make an Activity that contains a huge TextView (a summary of a story or something), but when I define the String, my R.java disappears (because of the length). I've tried to Project-> Clean, but it didn't help me. What should I…
user3051800
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Again, R.java not found

I have a lot of java files in my project so I decided to create packages and organize those files. After putting them in seperate packages like com.myproject.android.activity com.myproject.android.adapter etc... eclipse wants me to import the R…
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Is it possible to import specific class from project propreties in Eclipse

I have 2 projects. First project need to include second. When I copy sources from second project to first I need to modify manually import path to R.java file. The problem is that I need to use SVN external link connection between this 2 projects,…
Alex
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How to change a Library R.ids

Hey guys I wish to use a Library im my app but want to change the default id codes for example it will generate R.java file with an id for say: public static int ic_launcher as 0x7f020000; but want it to be 0x6f020000 any ideas please.
user2655267
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R.java creating illegal value

In my R.java file I am getting error on this line public static final int =0x7f08000a; I have not modified the R.java. Please advice.
onkar
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cannot regenerate r.java file in eclipse for android

I am new in android. saw an android tutorial having downloadable program too. I downloaded it worked fine. Taking help of that tutorial i tried to create one program for myself... but horrible things happen to me. cant generate r.java i searched…
Iftikhar Ali Ansari
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R.java was modified manually?

while updating code I got this error ? R.java was modified manually! Reverting to generated version! any one have idea about it?
CoDe
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Eclipse r.java build failure

Been searching for quite a while and have yet to stumble across a solution on this site or others. For some reason (even after a fresh install of the eclipse/ADK tools) the r.java file is not generating. Even when a new project is created there is…
user1846567
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R.java cannot be generated

Possible Duplicate: No generated R.java file in my project I am trying to run the project of CyanogenMod / android_packages_apps_Gallery I download the project from here: https://github.com/CyanogenMod/android_packages_apps_Gallery Unfortunately,…
mobile app Beginner
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Java code for closing a file that is open in java(TM) platform SE binary

I have java code in my application for deleting a file i.e nameOffile.delete(). As I try to delete the file I get an error: The action can not be completed because the file is open in Java (TM) Platform SE binary. Close the file and try again. I…
Gregory
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R.java having 2 members with same name layout

I may be asking a lame question but I am new to android and I cannot find the solution to this problem. When I opened R.java file in my computer to know about how setContentView(R.layout.activity_main) works. So I opened my R.java file and simply…
NirajT
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Error in R file after using "=" as an id for a TextView

When I was working on my layout file, I named by accident a TextView with '='. I renamed the widget with another valid id but after a build, I have an error in my R.java file : public static final class id { public static final int…
Rida
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R.java error .. gen folder file is not generating

R.java error .. gen folder file is not generating in android environment. I tried clean and build. Android target version and everything goes fine. Recreated the project. Restarted eclipse . But, still its in R.java error. How to solve it.. please…
Roney Francis
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